CN116084674A - Building edge structure construction operation platform - Google Patents

Abstract

The invention discloses a construction operation platform for a building limb structure, which is characterized in that equipment is integrally arranged at the top of a bearing plate, a movable universal wheel is arranged at the bottom of the bearing plate, a construction platform is rotationally connected with a first fixed seat through a second fixed seat and is matched with a double-shaft motor and a guy cable for use, after construction is completed, the construction platform can be stretched and overturned to the top of the bearing plate from a suspended position, and then the equipment can be flexibly moved by utilizing the action of the universal wheel, so that workers can construct a plurality of limb structures conveniently, and large-scale hoisting is not needed, so that the construction cost is reduced, and the construction platform is applicable to the current construction field.

Description

Building edge structure construction operation platform

technical field

The invention relates to the technical field of building construction protection, in particular to a construction operation platform for building edge structures.

Background technique

The "five sides" in the construction industry refer to the perimeter of the floor that has not been installed with railings, the perimeter of the roof without external frame protection, the perimeter of the frame engineering floor, the sides of the upper and lower runways and ramps, and the side of the unloading platform. The floor slab of the house is usually in the form of floor-to-ceiling windows. For this floor slab, it is necessary to install side structural columns. In the related technology, scaffolding needs to be erected specially from downstairs for the construction of the adjacent structural columns. However, the project of erecting scaffolding downstairs is relatively large and consumes manpower and material resources. Currently, existing patent documents have improved this.

Such as Chinese patent CN211949715U a kind of construction protection frame of building border structure, it relates to the technical field of building construction, is specifically a kind of construction protection frame of building border structure column, comprises backing plate, and the edge of one side of the top surface of the backing plate is fixed A clamping plate is connected, the top of one side of the clamping plate is fixedly connected with a support bar, the surface of the support bar is provided with a chute, the center of the inner wall of the chute is rotatably connected with a lead screw, and the lead screw The outer surface of the slider is threadedly connected with a slider. The construction protection frame of the structural column on the edge of the building is provided with a first connecting pipe, the inner wall of the first connecting pipe is threadedly connected with a first threaded ejector rod, and the top surface of the backing plate is provided with a second connecting pipe, and the second connecting pipe The inner wall of the inner wall is threadedly connected with a second threaded ejector rod, and one end of the second threaded ejector rod is rotatably connected with a jacking block, which can make the second connecting pipe press against the backing plate, and the jacking block press against the roof, making the support bar more stable. The first threaded ejector rod and the second connecting pipe connected by the jacking block can pull the construction platform, thereby improving the structural strength.

Although the above-mentioned patent connects and fixes the construction platform and the ground and top of the floor by adding threaded ejector rods, so that the staff can stand on the surface of the construction platform more safely to carry out the construction of the structural column, but the equipment in the document is actually used It is not in line with common sense, and has obvious defects and limitations. For example, this equipment will only be used when the floor is too high and it is inconvenient to build scaffolding. However, all structures of the equipment are integrated and the volume is too large , and the equipment can withstand the construction weight, the material must also be made of metal. In this case, the equipment cannot be moved flexibly by simple manpower, and a high-rise building has high floors and a large number of floors. The hoisting equipment is too cumbersome and time-consuming, so it is not very practical in actual use. Therefore, it is necessary to redesign a building edge structure construction operation platform to solve such defects.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides a construction operation platform for a building-side structure, which solves the problem that the current building-side structure column construction protection frame is too bulky and bulky to be easily transported and used.

The technical solution to realize the object of the present invention is: a construction operation platform for building edge structures, which includes:

A load-bearing plate, the top of the load-bearing plate is symmetrically provided with a limit frame on both sides, and the bottom of the inner cavity of the limit frame is provided with a slide groove, and a slider is slidably installed in the slide groove, and the top of the slide block is fixedly connected with a The first fixed seat, one side of the first fixed seat and the second fixed seat is rotatably connected to the inside of the limit frame through a rotating member, and the first fixed seat and the second fixed seat are opened with a penetrating Threaded grooves on both sides, the limit frame is threadedly connected with a threaded rod that matches the threaded groove through an opening, and one end of the threaded rod extends to the inside of the threaded groove;

A construction platform, one side of the construction platform is fixedly connected with a second splint, and the first splint used in conjunction with the second splint is moved and installed on the side of the load-bearing plate close to the second fixed seat through an electric telescopic rod , the second fixing seat is fixedly connected to the side of the second splint away from the construction platform;

A vertical plate, the top of the vertical plate is fixedly connected with a drive box, and the inner cavity of the drive box is fixed with a double-axis motor, and the two output shafts of the double-axis motor are fixedly connected with a rotating cylinder, and the two rotating cylinders One end of both passes through the drive box; the surface of the rotating cylinder is fixedly connected to the outside of the drive box with a winding drum, and the surface of the winding drum is wound with a cable, and one end of the two cables is respectively It is fixedly connected to both sides of the construction platform; the ends of the two rotating cylinders away from the drive box are slidably connected to slide bars through openings, and the surfaces of the slide bars are fixedly connected to pressure plates.

As a preferred embodiment of the present invention, universal wheels are symmetrically installed on both sides of the bottom of the bearing plate.

As a preferred embodiment of the present invention, the end of the threaded rod away from the second fixing seat extends out of the limiting frame and is fixedly connected with a turntable.

As a preferred embodiment of the present invention, the second clamping plate is L-shaped, the longer plate is fixedly connected to the construction platform, and the narrower plate is used in conjunction with the first clamping plate to clamp the floor slab.

As a preferred embodiment of the present invention, the two output shafts of the biaxial motor are fixedly connected to the rotating cylinder through a coupling.

Owing to adopting above-mentioned technical scheme, make the present invention have following beneficial effect:

(1) The construction operation platform of the building's edge structure is installed on the top of the load-bearing plate as a whole, and the bottom of the load-bearing plate is equipped with movable universal wheels. The base is rotated and connected, and then used with a biaxial motor and a cable. The cooperation of these structures can stretch and flip the construction platform from the suspension to the top of the load-bearing plate after the construction is completed, and then use the universal The function of the wheels can move the equipment as a whole flexibly, so that the staff can construct a large number of side structures very conveniently, and do not need to use large machinery for frequent lifting, which reduces the construction cost and satisfies the current requirements. Use in the field of construction.

(2) The construction operation platform of the building's border structure uses a rotating piece on the left side of the first fixed seat to rotate and connect the second fixed seat, and both the second fixed seat and the first fixed seat are provided with thread grooves inside, When the construction platform is overturned to the suspended state, the threaded rod can be used to pull the second fixed seat to the inside of the limit frame by rotating the turntable so that the second splint cooperates with the first splint to clamp the floor. Function, so that the equipment can have two sets of safety and fixing functions after installation, which increases safety, and can also be applied to floors of different thicknesses, effectively improving the overall practicability and functionality of the equipment.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is a schematic structural diagram of a construction operation platform for building edge structures provided by an embodiment of the present invention.

Fig. 2 is a cross-sectional view of the limiting frame structure provided by the embodiment of the present invention.

Fig. 3 is a top view of the internal structure of the driving box provided by the embodiment of the present invention.

The corresponding relationship of marks in the figure is as follows: 1-floor; 2-load bearing plate; 3-limiting frame; 4-sliding groove; 5-slider; Groove; 9-thread rod; 10-turntable; 11-second splint; 12-construction platform; 13-vertical plate; 14-drive box; 15-two-axis motor; Pressing plate; 19-winding drum; 20-stay cable; 21-universal wheel; 22-electric telescopic rod; 23-the first splint.

Detailed ways

The technical solutions in the embodiments of the patent will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the patent. Apparently, the described embodiments are only some of the embodiments of the patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this patent.

Please refer to Figures 1 to 3. The present invention provides a construction operation platform for building edge structures, which includes a floor 1, a load-bearing plate 2 is arranged on the top of the floor 1, and both sides of the bottom of the load-bearing plate 2 are fixedly connected with a universal joint through a fixed plate. The wheel 21, the front part and the rear part of the top of the bearing plate 2 are all fixedly connected to the limit frame 3 through the fixed plate, the bottom of the cavity of the limit frame 3 is provided with a sliding groove 4, and the inside of the sliding groove 4 is slidably installed with a slider 5, The top of slide block 5 is fixedly connected with the first fixed seat 6, and the left side of the first fixed seat 6 and is positioned at the inside of limit frame 3 is connected with the second fixed seat 7 through rotating member rotation, and the first fixed seat 6 is connected with the second fixed seat 6. The right side of the fixed base 7 is provided with a threaded groove 8 that runs through to the left side, and the front and rear parts on the right side of the limit frame 3 are threaded to be connected with the threaded rod 9 used in conjunction with the threaded groove 8 by opening the opening. The right end of 9 is fixedly connected with turntable 10, and the left end of threaded rod 9 extends to the inside of thread groove 8.

As an optional embodiment, in order to fix the construction platform 12 and the floor 1, the left side of the load-bearing plate 2 is fixedly connected with the electric telescopic rod 22 used in conjunction with the floor 1 through a fixed block, and the bottom end of the electric telescopic rod 22 The first splint 23 is fixedly connected, and the left side of the second fixed seat 7 is fixedly connected with the second splint 11 used in conjunction with the first splint 23 through the fixing plate, and the left side of the second splint 11 is fixedly connected with a construction by a fixed block. Taiwan 12.

Further, in order to be able to turn over the construction platform 12 to facilitate movement, the right side of the top of the bearing plate 2 is fixedly connected with a riser 13 through a fixed block, and the top of the riser 13 is fixedly connected with a driving box 14 through a fixing block, and the inside of the driving box 14 The bottom of the cavity is fixedly connected with a biaxial motor 15, which is a servo motor, and the two output shafts of the biaxial motor 15 are fixedly connected with a rotating cylinder 16 through a coupling, and one end of the two rotating cylinders 16 runs through the drive box 14 and extend to the front and the rear of the drive box 14 respectively, the surface of the rotating cylinder 16 and the outside of the drive box 14 are fixedly connected with a winding drum 19, and the surface of the winding drum 19 is wound with a dragline 20, and the dragline 20 is a steel cable, and one end of two stay cables 20 is fixedly connected to the front and the rear of the construction platform 12 through a fixed block respectively.

Among them, in order to cooperate with the electric telescopic rod 22 and the second splint 11 to use to increase stability, the ends of the two rotating cylinders 16 away from the drive box 14 are all slidably connected to the sliding rod 17 through openings, and the surface of the sliding rod 17 is fixedly connected with a resisting rod. Platen 18.

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

During use, the load-bearing plate 2 is pushed to the top of the floor 1 by the universal wheel 21, and the riser 13 is positioned in the room in the floor at the same time, and then the staff pulls the slide bar 17 from the inside of the rotating cylinder 16, so that the pressing plate One side of 18 is against the walls on both sides of the room floor. At this time, the load-bearing plate 2 is fixed by the contact between the pressure plate 18 and the wall and will not move any more. Then start the biaxial motor 15, and the biaxial motor 15 drives two rotations. The cylinder 16 rotates. Since the slide rod 17 and the rotating cylinder 16 are slidingly connected, it will not be affected by the rotation. When the rotating cylinder 16 rotates, it will drive the winding cylinder 19 to rotate at the same time, and the drag cable 20 will be extended. When the drag cable 20 extends The rear construction platform 12 is turned over by the second fixing seat 7, so that the construction platform 12 is turned over to the leftmost side of the floor 1 and is in a suspended state. The groove 8 is connected, and now the staff rotates the turntable 10 to drive the threaded rod 9 to rotate, and the rotation of the threaded rod 9 will pull the first fixed seat 6 to move to the right under the limit of the sliding groove 4, and also pull the second fixed seat 7 at the same time. Move to the right together with the construction platform 12, so that the threaded rod 9 rotates into the threaded groove 8 inside the second fixed seat 7, until the second splint 11 and the left side of the floor 1 are clamped, and then the electric telescopic rod 22 is started to move The first clamping plate 23 is pressed down so that the cooperation of the first clamping plate 23 and the second clamping plate 11 will completely fix the construction platform 12. At this time, the staff enters the inside of the construction platform 12 for construction. The second fixed seat 7 and the construction platform 12 are pushed to the left, so that the threaded rod 9 withdraws from the threaded groove 8 inside the second fixed seat 7 to separate the second splint 11 from the floor 1, and then start the biaxial motor 15 again to reverse the rotating cylinder 16 , so that the cable 20 pulls the construction platform 12 through the second fixed seat 7 and will reverse away from the left side of the floor 1 and turn the construction platform 12 to the top of the load-bearing slab 2. At this time, the staff drags the vertical plate 13 to pull the floor 1 Back in the room and then put away the slide bar 17, at this moment, the equipment is separated from and moved to another construction point for construction.

Although the embodiments of this patent have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of this patent. and modifications, the scope of this patent is defined by the appended claims and their equivalents.

Claims (5)

1. A construction operation platform for building edge structures, characterized in that it comprises: A load-bearing plate, the top of the load-bearing plate is symmetrically provided with a limit frame on both sides, and the bottom of the inner cavity of the limit frame is provided with a slide groove, and a slider is slidably installed in the slide groove, and the top of the slide block is fixedly connected with a The first fixed seat, one side of the first fixed seat and the second fixed seat is rotatably connected to the inside of the limit frame through a rotating member, and the first fixed seat and the second fixed seat are opened with a penetrating Threaded grooves on both sides, the limit frame is threadedly connected with a threaded rod that matches the threaded groove through an opening, and one end of the threaded rod extends to the inside of the threaded groove; A construction platform, one side of the construction platform is fixedly connected with a second splint, and the first splint used in conjunction with the second splint is moved and installed on the side of the load-bearing plate close to the second fixed seat through an electric telescopic rod , the second fixing seat is fixedly connected to the side of the second splint away from the construction platform; A vertical plate, the top of the vertical plate is fixedly connected with a drive box, and the inner cavity of the drive box is fixed with a double-axis motor, and the two output shafts of the double-axis motor are fixedly connected with a rotating cylinder, and the two rotating cylinders One end of both passes through the drive box; the surface of the rotating cylinder is fixedly connected to the outside of the drive box with a winding drum, and the surface of the winding drum is wound with a cable, and one end of the two cables is respectively It is fixedly connected to both sides of the construction platform; the ends of the two rotating cylinders away from the drive box are slidably connected to slide bars through openings, and the surfaces of the slide bars are fixedly connected to pressure plates. 2. The construction operation platform for building border structures according to claim 1, characterized in that universal wheels are symmetrically installed on both sides of the bottom of the load-bearing plate. 3 . The construction operation platform for building border structures according to claim 1 , wherein the end of the threaded rod away from the second fixing seat extends out of the limiting frame and is fixedly connected with a turntable. 4 . 4. The construction operation platform for building edge structures according to claim 1, wherein the second splint is L-shaped, the longer plate is fixedly connected to the construction platform, and the narrower plate is connected to the second splint. A splint cooperates to clamp the floor. 5 . The construction operation platform for building edge structures according to claim 1 , wherein the two output shafts of the biaxial motor are fixedly connected to the rotating cylinder through a coupling. 5 .

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