Clamping and holding detachable type safe operation platform
Technical Field
The utility model relates to the field of steel structure building construction protection facilities, in particular to a clamping and holding detachable type safe operation platform.
Background
In the installation and construction process of a steel structure building, in order to ensure the safety of the installation process, a safe operation space is needed, especially in the installation process of a steel structure portal steel frame, most of high-altitude operation is currently performed on a steel beam, the steel beam is narrow in operation surface, and high-falling accidents are easy to generate. Through the welding operation platform of putting up, the welding is connected and is demolishd time and labor-consuming, easily causes the influence and carelessly can lead to the fact the damage to the main material to the periphery, increases construction cost, is unfavorable for the quick promotion of construction progress.
Disclosure of Invention
The clamping and holding detachable safety rope standing rod comprises a main rod, a clamping part and a clamping hook, the clamping part comprises a clamping groove, a screw hole and a bolt, the main rod is arranged at the upper end of the clamping groove, at least one screw hole is arranged at the bottom end of the clamping groove, the bolt is matched with the screw hole, one end of the clamping hook is bent downwards, a screw rod is arranged at the other end of the main rod in a straight mode, a connecting through pipe is arranged at the lower part of the main rod, the screw rod penetrates through the connecting through pipe, the screw rod is matched with the screw rod, the diameter of the connecting through pipe is larger than that of the screw rod, the clamping part is arranged at the lower flange plate of the steel beam, and the clamping and holding detachable safety rope standing rod is arranged at the upper flange plate of the steel beam.
According to the clamping and holding type safety operation platform, the clamping grooves are matched with the clamping hooks, so that the operation platform is fixed, the stress is balanced, the platform is effectively prevented from shifting and losing efficacy, the personal safety of construction operators is guaranteed, meanwhile, the platform is convenient to assemble and disassemble through the matching of screw bolts and screw nuts, the platform can be used for a long time after being put into operation once, the economical efficiency, the reliability and the convenience are fully embodied in the actual use process, and the greatest advantage is that the platform can be independently used, and the construction operators can work aloft.
Drawings
FIG. 1 is a schematic view of a clamp-and-clamp detachable safety operating platform;
fig. 2 is a schematic structural view of a clamp-and-clamp detachable standing platform.
Reference numerals:
The safety rope lifting platform comprises a clamping and holding detachable standing platform body, a clamping and holding detachable safety rope standing rod body, a steel beam 11, a supporting plate, a standing square pipe 12, a 13 internally threaded sleeve, a 14 locking bolt, a 21 main rod, a 22 clamping hook, a 23 clamping groove, a 24 nut, a 25 screw rod, a 26 bolt, a 27 connecting through pipe, a 31 upper flange plate and a 32 lower flange plate.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1 and 2, the clamping and holding detachable safety operation platform is provided and consists of a clamping and holding detachable standing platform 1 and a clamping and holding detachable safety rope standing rod 2, wherein the clamping and holding detachable standing platform 1 consists of a supporting plate 11, a standing square tube 12, an internal thread sleeve 13 and a locking bolt 14, one end of the supporting plate 11 is provided with a clamping groove, two supporting plates 11 are connected through the standing square tube 12, one end of the clamping groove of the supporting plate 11 is provided with the internal thread sleeve 13, the locking bolt 14 is arranged in the internal thread sleeve 13, the clamping and holding detachable safety rope standing rod 2 consists of a main rod 21, a clamping part and a clamping hook 22, the clamping part comprises a clamping groove 23, a screw hole and a bolt 26, the main rod 21 is arranged at the upper end of the clamping groove 23, the bottom end of the clamping groove 23 is provided with at least one screw hole, the bolt 26 is matched with the screw hole, one end of the clamping hook 22 is bent downwards, the other end of the clamping hook is straightly provided with a steel beam 25, the lower part of the clamping groove 21 is provided with a connecting through tube 27, the screw 24 is matched with the screw 25 through the connecting through 27, the diameter of the connecting through 24 is larger than the screw 25, the diameter of the connecting screw 25 is larger than the screw 25, the clamping groove is arranged at the diameter of the main rod 21, and the clamping groove is provided with the flange plate 31, and is arranged at the flange plate 3 and is 32 on the flange plate 3 of the clamping and is arranged at the flange plate 2.
When the clamping and holding detachable standing platform 1 and the clamping and holding detachable safety rope standing rod 2 are required to be set up, the clamping groove of the supporting plate 11 is clamped into the lower flange plate 32 of the steel beam 3, the locking bolt 14 is twisted, the clamping and holding detachable standing platform 1 can be set up, the clamping and holding detachable safety rope standing rod 2 is placed at the top end of the upper flange plate 31 of the steel beam 3 at a construction site, one end of the upper flange plate 31 is clamped into the notch of the clamping groove 23, the screw 25 at the straight end of the clamping hook 22 penetrates through the connecting through pipe 27 at the lower part of the main rod 21, the bent hook at the bent end of the clamping hook 22 hooks the other end of the upper flange plate 31, the bolt 26 is inserted into the screw hole to be twisted, the clamping groove 23 is fixed with the upper flange plate 31 of the steel beam 3, the screw cap 24 is sleeved on the screw 25 to be twisted, the clamping hook 22 is fixed with the upper flange plate 31 of the steel beam 3, and the setting up of the clamping and holding detachable safety rope standing rod 2 can be completed.
After construction operation is accomplished, need to press from both sides and hold dismantlement formula standing platform 1 and press from both sides and hold dismantlement formula safety rope station pole 2 dismantlement, only need twist locking bolt 14, can be with press from both sides and hold dismantlement formula standing platform 1 and dismantle from girder 3's lower flange plate 32, twist nut 24 again, can dismantle pothook 22, twist bolt 26 again, can be with press from both sides and hold dismantlement formula safety rope station pole 2 and dismantle from girder 3's upper flange plate 31, accomplish the dismantlement, convenient operation is favorable to quick assembly and disassembly, impels the engineering progress.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.