PC (personal computer) bay window climbing frame wall-attaching device and installation method
Technical Field
The invention relates to a climbing frame wall-attaching device at a PC (personal computer) bay window and an installation method, and belongs to the technical field of building construction.
Background
The attached lifting scaffold is used for the construction protection of outer facades such as building structure construction, fitment, relies on the jacking equipment of self, climbs to the structure capping along with engineering structure construction successive layer, compares with the outer scaffold of tradition, has advantages such as fire prevention, fail safe nature height, operational environment are good, has greatly reduced the emergence of incident, consequently, climbs the frame and attaches the wall and be the root of guaranteeing its security. However, the PC component and the climbing frame at the PC bay window easily interfere with each other, making it difficult to attach the climbing frame to the wall.
Disclosure of Invention
The invention aims to provide a climbing frame wall-attaching device at a PC (personal computer) bay window and an installation method, which have simple construction process, can greatly improve the working efficiency of construction under the condition of ensuring the safe and firm attachment of the climbing frame, and solve the problem that the engineering degree cannot be ensured so as to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a PC bay window department climbs frame and attaches wall device, is including setting up the supporting seat on the inboard side structure floor of PC bay window, stud fixing is passed through on the structure floor in the bottom of supporting seat, and stud fixing has horizontal channel-section steel at the top of supporting seat, and the bottom of horizontal channel-section steel is higher than the top surface of PC bay window, climbs the frame at the end of encorbelmenting of horizontal channel-section steel through connecting bolt fixedly connected with and attaches the wall guide holder, and fixed mounting has a top prop up the ware on climbing the frame and attaching the wall guide holder.
Furthermore, a cushion block is arranged between the top surface of the PC bay window and the bottom of the horizontal channel steel.
Meanwhile, the invention also provides an installation method for the climbing frame wall-attached device at the PC bay window, which comprises the following steps:
step one, reserving a hole at a position close to a PC convex window on a structural floor slab;
secondly, placing the two supporting seats on the structural floor in parallel, placing the cushion block on the top of the PC convex window, and fixing the supporting seats on the structural floor by using stud bolts;
placing the horizontal channel steel on the supporting seat and the cushion block, and fixedly connecting the supporting seat and the horizontal channel steel by using a stud;
and step four, connecting the overhanging end of the horizontal channel steel with the climbing frame wall-attached guide seat by using a connecting bolt, and fixedly installing a supporting device on the climbing frame wall-attached guide seat, so that the supporting device can be supported on a climbing frame guide rail to support the climbing frame body and prevent the frame body from overturning.
Compared with the prior art, the invention has the following advantages: compared with other attachment modes, the climbing frame has the advantages that holes are easy to reserve, the installation is convenient, the safety and the firmness are not lost, only the supporting device needs to be opened and supported on the climbing frame guide rail in the climbing process of the climbing frame, the supporting device is recovered after climbing is completed, and the operation is convenient and rapid; secondly, in the wall attaching device dismounting and turnover process, dismounting is simple, time-saving and labor-saving, and construction progress is guaranteed to a great extent. Therefore, the invention provides convenience for the construction process of the fabricated building, avoids the construction conflict between the PC component and the climbing frame, ensures the progress of the project and realizes the simplification of the process.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples.
The embodiment of the invention comprises the following steps: referring to fig. 1, a climbing frame wall-attaching device at a PC bay window and an installation method thereof, including a support seat 7 arranged on a structural floor slab inside the PC bay window 1, the bottom of the support seat 7 is fixed on the structural floor slab through a stud bolt 5, a horizontal channel steel 6 is fixed at the top of the support seat 7 through the stud bolt 5, the bottom of the horizontal channel steel 6 is higher than the top surface of the PC bay window 1, a climbing frame wall-attaching guide seat 2 is fixedly connected with an overhanging end of the horizontal channel steel 6 through a connecting bolt 4, and a supporting device 3 is fixedly installed on the climbing frame wall-attaching guide seat 2. And a cushion block 8 is arranged between the top surface of the PC bay window 1 and the bottom of the horizontal channel steel 6.
Meanwhile, the invention also provides an installation method for the climbing frame wall-attached device at the PC bay window, which comprises the following steps:
step one, reserving a hole at a position close to a PC convex window 1 on a structural floor slab;
step two, placing the two supporting seats 7 on the structural floor in parallel, placing the cushion block 8 on the top of the PC bay window 1, and fixing the supporting seats 7 on the structural floor by using the stud bolts 5;
placing the horizontal channel steel 6 on the supporting seat 7 and the cushion block 8, and fixedly connecting the supporting seat 7 with the horizontal channel steel 6 by using the stud bolts 5;
step four, the overhanging end of the horizontal channel steel 6 is connected with the climbing frame wall-attached guide seat 2 by the connecting bolt 4, and the supporting device 3 is fixedly installed on the climbing frame wall-attached guide seat 2, so that the supporting device 3 can be supported on a climbing frame guide rail to support the climbing frame body and prevent the frame body from overturning.
In conclusion, compared with other attachment methods, the climbing frame has the advantages that holes are easy to reserve, the installation is convenient, the safety and the firmness are not lost, only the jacking device 3 needs to be opened and supported on the climbing frame guide rail in the climbing process of the climbing frame, and the jacking device 3 is recovered after climbing is completed, so that the operation is convenient and fast; secondly, in the wall attaching device dismounting and turnover process, dismounting is simple, time-saving and labor-saving, and construction progress is guaranteed to a great extent. Therefore, the invention provides convenience for the construction process of the fabricated building, avoids the construction conflict between the PC component and the climbing frame, ensures the progress of the project and realizes the simplification of the process.