SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special flat layer hard protection support frame for a socket type disc buckle type external scaffold, which aims to solve the problems that when the scaffold on the market is used as an external scaffold in the background technology, the connection stability of the flat layer support frame between a floor and a scaffold body is insufficient, so that the protection performance is poor, and meanwhile, the installation mode is single, and the assembly and disassembly are inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: a special flat-layer hard protection support frame for a socket type disc buckle type external scaffold comprises a vertical rod, a connecting mechanism, a fixing mechanism and a support mechanism, wherein the connecting mechanism is attached to the outer wall of the vertical rod, the fixing mechanism is connected to the surface edge of the connecting mechanism, and the support mechanism is connected to the other end of the fixing mechanism;
the fixing mechanism includes:
the buckle joint is arranged outside the edge of the connecting mechanism;
the fixing blocks are fixed at the upper end and the lower end of the buckle joint;
the bolt is arranged at the upper end of the buckle joint;
and the fixing buckle is fixed at the bottom of the buckle joint.
Preferably, the fixing blocks are symmetrically distributed along the horizontal central axis of the buckle joint, and the fixing buckle is fixedly connected with the buckle joint.
Preferably, the connection mechanism includes:
the connecting disc is attached to the outer wall of the vertical rod;
an extension disk cover fixed on the upper surface of the connecting disk;
and the high-strength bolt is arranged on the outer wall surface of the extension disk sleeve.
Preferably, the upright stanchion is tightly attached to the connecting disc, and the connecting disc and the extension disc sleeve are welded into a whole.
Preferably, the high-strength bolts are uniformly distributed along the periphery of the extension disk sleeve, and the extension disk sleeve and the upright rod form a detachable structure through the high-strength bolts.
Preferably, the support mechanism includes:
a horizontal galvanized steel pipe installed inside an outer side of the connection mechanism;
the circular arc-shaped clamping groove is welded on the right side of the lower end of the horizontal galvanized steel pipe;
a top wall plate welded to the left side of the horizontal galvanized steel pipe;
an expansion bolt mounted to a surface of the roof panel.
Preferably, the horizontal galvanized steel pipe and the top wallboard are connected in a welding mode, and the top wallboard and the horizontal galvanized steel pipe form a detachable structure through expansion bolts.
Compared with the prior art, the utility model has the beneficial effects that: this special flat bed of outer scaffold frame is detained to socket joint type dish protects support frame firmly, the coupling mechanism of setting is connected through passing the screw with the pole setting with high strength bolt, increases the connectivity between connection pad and the pole setting, installs the lock joint on the surface of connection pad, and support frame processing is convenient, the installation is swift, intensity is high, the protecting effect is good, standardized regularization, the novel socket joint formula dish of cooperation is detained scaffold frame and is used and have high spreading value.
Through coupling mechanism's setting, it is a plurality of to be equipped with the screw on the surface that extends the plate cover, passes the screw afterwards with the high strength bolt and is connected with the pole setting, and the connectivity between multiplicable connection pad and the pole setting is conveniently installed through threaded connection and is dismantled simultaneously, and the scaffold connection pad characteristic is detained to make full use of dish, easy and simple to handle, preparation convenience, can have enough to meet the need the use.
Through fixed establishment's setting, the left side that the lock joint connects is equipped with the fixed block, forms the dead slot between its fixed block and is used for the buckle on the surface of connection pad, inserts the bolt between the fixed block afterwards, uses the inserted bar to fix afterwards and detain and fix with the bolt, prevents that gliding phenomenon from taking place, and its support frame processing is convenient, the installation is swift, intensity is high, the protecting effect is good, standardized regularization, the novel socket joint formula dish of cooperation is detained scaffold and is used and have high spreading value.
Through supporting mechanism's setting, supporting mechanism is by horizontal galvanized steel pipe, circular arc draw-in groove, top wallboard and expansion bolts constitute, it adopts the galvanized steel pipe preparation to form to support the steel pipe (Q345 phi 48.2xT3.2mm), the cooperation is stereotyped to take and is colluded the steel springboard and use, install the top wallboard on the outer wall surface through expansion bolts, it is fixed with circular arc draw-in groove laminating in the surface of pole setting afterwards, carry out fixed connection with horizontal galvanized steel pipe and lock joint afterwards, thereby support work to the running-board.
Detailed Description
As shown in fig. 1, a hard protection support frame of special flat bed of outer scaffold frame is buckled to socket joint type dish includes: pole setting 1, the outer wall laminating of pole setting 1 has coupling mechanism 2, and coupling mechanism 2's surperficial edge is connected with fixed establishment 3, and fixed establishment 3's the other end is connected with supporting mechanism 4, and coupling mechanism 2 includes: the connecting disc 201 is attached to the outer wall of the vertical rod 1; an extension sleeve 202 fixed to the upper surface of the connection pad 201; high-strength bolt 203, it is installed in the outer wall surface of extension dish cover 202, laminate closely between pole setting 1 and the connection pad 201, and be welding body structure between connection pad 201 and the extension dish cover 202, there is connection pad 201 at the outer wall surface mounting of pole setting 1, the upper end of its connection pad 201 is equipped with extension dish cover 202, conveniently fix, high-strength bolt 203 is along a week evenly distributed of extension dish cover 202, and extension dish cover 202 passes through high-strength bolt 203 and pole setting 1 constitution detachable construction, it is a plurality of to be equipped with the screw on the surface of extension dish cover 202, then pass screw and pole setting 1 with high-strength bolt 203 and be connected, the connectivity between multiplicable connection pad 201 and the pole setting 1, conveniently install the dismantlement through threaded connection simultaneously, make full use of dish knot scaffold connection pad 201 characteristic, and is easy and simple to handle, the preparation is convenient, can have enough to meet the need the use.
As shown in fig. 2, a hard protection support frame of special flat bed of outer scaffold frame is buckled to socket joint type dish, fixed establishment 3 includes: a snap joint 301 provided outside the edge of the connecting mechanism 2; fixing blocks 302 fixed to upper and lower ends of the fastening connector 301; a plug 303 mounted on the upper end of the buckle tab 301; fixed knot 304, it is fixed in the bottom of buckle joint 301, fixed block 302 is along buckle joint 301's horizontal axis symmetric distribution, and be fixed connection between fixed knot 304 and the buckle joint 301, buckle joint 301's left side is equipped with fixed block 302, it forms the dead slot between the fixed block 302 and is used for the buckle at connection pad 201's surface, insert bolt 303 between the fixed block 302 afterwards, use the inserted bar to fix knot 304 and bolt 303 afterwards, it takes place to prevent gliding phenomenon to appear, its support frame processing is convenient, the installation is swift, high strength, the protecting effect is good, standardized regularization, the use of novel socket joint formula dish buckle scaffold has high spreading value.
As shown in fig. 3, a special flat hard protection support frame of outer scaffold frame is buckled to socket joint type dish, supporting mechanism 4 includes: a horizontal galvanized steel pipe 401 installed inside the outside of the connection mechanism 2; the circular arc-shaped clamping groove 402 is welded to the right side of the lower end of the horizontal galvanized steel pipe 401; a top wall plate 403 welded to the left side of the horizontal galvanized steel pipe 401; the expansion bolts 404 are installed on the surface of the top wall plate 403, the horizontal galvanized steel pipe 401 and the top wall plate 403 are in welded connection, the top wall plate 403 and the horizontal galvanized steel pipe 401 form a detachable structure through the expansion bolts 404, the supporting mechanism 4 is composed of the horizontal galvanized steel pipe 401, the arc-shaped clamping grooves 402, the top wall plate 403 and the expansion bolts 404, the supporting steel pipe is made of galvanized steel pipes (Q345 phi 48.2xT3.2mm) and is matched with the formed hooked steel springboard for use, the top wall plate 403 is installed on the surface of an outer wall through the expansion bolts 404, the arc-shaped clamping grooves 402 are attached to the surface of the vertical rod 1 for fixing, the horizontal galvanized steel pipe 401 is fixedly connected with the fastening head 301, and therefore the pedal is supported.
In summary, the flat-layer hard protection support frame special for the socket-type disc-buckled external scaffold is characterized in that firstly, a horizontal galvanized steel pipe 401 is fixedly connected with a buckle joint 301, then a fixing block 302 is arranged on the left side of the buckle joint 301, a hollow groove is formed between the fixing blocks 302 and is used for being buckled on the surface of a connecting disc 201, then a bolt 303 is inserted between the fixing blocks 302, then a fixing buckle 304 and the bolt 303 are fixed by using an insert rod to prevent the sliding phenomenon, then an arc-shaped clamping groove 402 is attached to the surface of a vertical rod 1 for fixing, a top wall plate 403 is installed on the surface of an outer wall through an expansion bolt 404, finally a pedal is installed above the horizontal galvanized steel pipe 401, the support steel pipe is made of galvanized steel pipes (Q345 phi 48.2xT3.2mm) and is matched with a shaped hooked steel springboard for use, and the support frame is convenient to process, quick to install, high in strength, good in protection effect, Standardized and stereotyped scaffold has high popularization value when being matched with a novel socket type disc buckle scaffold.