CN219931547U - Scaffold structure based on porous steel - Google Patents

Abstract

The utility model provides a scaffold structure based on porous steel, which comprises four support columns, wherein the tops of the four support columns are fixedly provided with stable top plates, the surfaces of the four support columns are provided with uniformly distributed connecting holes, annular grooves are formed in the connecting holes, cross rods are arranged between the two support columns positioned on the front surface and the back surface in a crossing manner, inserted columns connected into a whole are fixedly arranged at the end heads of the cross rods, and one end of each inserted column is fixedly connected with the surface of the cross rod into a whole. According to the scaffold, the support columns and the cross rods are inserted through the inserted columns and the connecting holes, the U-shaped columns are embedded through the cavities in the inserted columns, the U-shaped columns are embedded with the annular grooves in the connecting holes, connection and disassembly of the cross rods are facilitated, the four support columns and the connecting rods are connected through the screw threads of the screw threads, assembly between the scaffolds is facilitated, and convenience in use is improved.

Description

Scaffold structure based on porous steel

Technical Field

The utility model belongs to the technical field of scaffolds, and relates to a scaffold structure based on porous steel.

Background

The scaffold is mainly used for supporting tools built in the building construction process, and is convenient for construction workers to construct.

Through retrieving, according to a scaffold structure of patent number "CN218149643U", relates to scaffold technical field, including the base, the upper surface fixed mounting of base has the pole setting, the surface fixed mounting of pole setting has the connecting rod, the side fixed mounting of connecting rod has the horizontal pole, the inboard fixed mounting of pole setting has the bracing piece, the inboard of pole setting is provided with the backup pad. Through having set up telescopic link, fixed slot, fixing bolt, spacing groove, spacing piece, can be through sliding the telescopic link in the inside of base, through the spacing piece of spacing inslot, can make the distance that the telescopic link removed the same, the rethread fixing bolt is fixed inside the fixed slot, can make the telescopic link fix in the inside of base, has realized just can carrying out steady fixed scaffold frame in some rugged positions, has avoided rocking at workman's during operation scaffold frame to lead to the workman to fall the injury.

Above-mentioned scaffold structure passes through fixing bolt to be fixed in the fixed slot inside, can make the telescopic link fix in the inside of base, has realized just can carry out steady fixed scaffold in some rugged positions, but above-mentioned scaffold structure is in the use, inconvenient scaffold's installation and dismantlement influence scaffold assembly's convenience, for this we have designed a scaffold structure based on porous steel.

Disclosure of Invention

The utility model aims to provide a scaffold structure based on porous steel, which solves the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a scaffold structure based on porous steel, includes four spinal branch daggers, four the fixed stable roof that is equipped with in top of dagger, four evenly distributed's connecting hole has been seted up on the surface of dagger, and is a plurality of the ring channel has been seted up to the inside of connecting hole, is located openly and two that are located the back alternately be provided with the cross pole between the dagger, the fixed spliced pole that links as an organic whole that is equipped with in end department of cross pole, the one end and the cross pole fixed connection of spliced pole are as an organic whole, the cavity has been seted up with the junction of cross pole to the spliced pole, the inside interlude of cavity is connected with U type post, the one end and the ring channel of U type post are inlayed and are established and are connected, the fixed a plurality of extrusion springs that are equipped with of bottom equidistance of cavity, a plurality of extrusion springs's top and the bottom fixed connection of U type post. The purpose that sets up like this is interlude through spliced pole and connecting hole between the support column of scaffold frame and the cross bar to through the U type post that the interior cavity of spliced pole inlayed and establish, through the nested of the ring channel of U type post and connecting hole inside, make things convenient for the connection and the dismantlement of cross bar.

In the scaffold structure based on porous steel, the top ends of the four support columns are connected with connecting rods, the bottom end of each connecting rod is fixedly provided with a threaded column, the tops of the support columns are provided with threaded holes, and the threaded columns are in threaded connection with the threaded holes.

In the scaffold structure based on the porous steel, the reinforcing rods are fixedly arranged on the two side sides which are aligned.

In the scaffold structure based on the porous steel, the size of the U-shaped column end is the same as the inner diameter of the annular groove.

In the scaffold structure based on the porous steel, the top end of the stable top plate is provided with uniformly distributed anti-skid patterns.

In the scaffold structure based on porous steel, foot sleeves are sleeved at the bottom ends of the four support columns, and the surfaces of the four foot sleeves are provided with protrusions which are uniformly distributed.

Compared with the prior art, the scaffold structure based on the porous steel has the advantages that:

1. the support column of the scaffold is inserted with the connecting hole through the inserted column, the U-shaped column is embedded in the cavity in the inserted column, and the U-shaped column is embedded in the annular groove in the connecting hole, so that the connection and the disassembly of the cross rod are facilitated.

2. The four support columns are in threaded connection with the connecting rods through the threaded columns, so that the scaffold is convenient to assemble, and the convenience of use is improved.

Drawings

Fig. 1 is a schematic structural view of a porous steel based scaffold structure according to the present utility model.

Fig. 2 is a schematic diagram of the front structure of a porous steel based scaffold structure according to the present utility model.

Fig. 3 is a schematic view of a connection structure of a support column and a cross rod of a scaffold structure based on porous steel according to the present utility model.

Fig. 4 is an enlarged view of a portion of fig. 3 of a porous steel based scaffold structure of the present utility model.

Fig. 5 is a schematic view of the support column and the connecting rod of the scaffold structure based on the porous steel.

In the figure, 1, a support column; 2. a reinforcing rod; 3. a cross bar; 4. a connection hole; 5. stabilizing the top plate; 6. a connecting rod; 7. inserting a column; 8. an annular groove; 9. a threaded column; 10. a cavity; 11. extruding a spring; 12. u-shaped column.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-5, the scaffold structure based on the porous steel comprises four support columns 1, wherein a stable top plate 5 is fixedly arranged at the top of each support column 1, uniformly distributed connecting holes 4 are formed in the surfaces of the four support columns 1, annular grooves 8 are formed in the inner parts of the plurality of connecting holes 4, cross rods 3 are arranged between the two support columns 1 positioned on the front side and the back side in a crossing manner, inserted columns 7 which are connected into a whole are fixedly arranged at the end positions of the cross rods 3, one ends of the inserted columns 7 are fixedly connected with the surfaces of the cross rods 3 into a whole, a cavity 10 is formed at the connecting position of the inserted columns 7 and the cross rods 3, U-shaped columns 12 are connected in a penetrating manner in the cavity 10, one ends of the U-shaped columns 12 are connected with the annular grooves 8 in an embedding manner, a plurality of extrusion springs 11 are fixedly arranged at the bottom ends of the cavity 10 at equal intervals, and the top ends of the extrusion springs 11 are fixedly connected with the bottom ends of the U-shaped columns 12.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in the scaffold structure based on the porous steel, the top ends of four support columns 1 are connected with a connecting rod 6, the bottom end of the connecting rod 6 is fixedly provided with a threaded column 9, the top of the support column 1 is provided with a threaded hole, and the threaded column 9 is in threaded connection with the threaded hole, so that the scaffold is convenient to connect.

Two side fixed mounting that the position is aligned have reinforcing rod 2, through the reinforcing rod 2 of installation, are convenient for consolidate support column 1.

The size of the end of the U-shaped column 12 is the same as the inner diameter of the annular groove 8, so that the U-shaped column 12 can be inserted into the annular groove 8, and the connection of the cross rod 3 is facilitated.

The evenly distributed anti-skidding lines are formed in the top end of the stable top plate 5, friction between the stable top plate 5 and feet is increased through the formed anti-skidding lines, and standing stability is improved.

The foot covers are sleeved at the bottom ends of the four support columns 1, the surfaces of the four foot covers are provided with evenly distributed protrusions, and the stability of the support columns 1 is improved through the arrangement of the foot covers.

Specifically, when the scaffold structure is used, firstly, the scaffold is assembled, the U-shaped column 12 is manually pressed, the U-shaped column 12 is pressed into the cavity 10, then the end head of the cross rod 3 is inserted into the connecting hole 4, then the U-shaped column 12 is manually released, the end head of the U-shaped column 12 is nested with the annular groove 8 through the extrusion of the extrusion spring 11, the connection of the inserted column 7 and the connecting hole 4 is completed, the connection of the cross rod 3 and the support column 1 is completed by repeating the steps, then the stable top plate 5 is installed at the top of the four support columns 1, the scaffold is assembled, and when the scaffold is heightened, the scaffold can be assembled through the threaded column 9 and the threaded hole which are arranged at the bottom end of the connecting rod 6.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. The utility model provides a scaffold structure based on porous steel, includes four spinal branch daggers (1), its characterized in that, four the fixed roof (5) that is equipped with in top of dagger (1), four evenly distributed's connecting hole (4) have been seted up on the surface of dagger (1), a plurality of ring channel (8) have been seted up to the inside of connecting hole (4), lie in openly and lie in two of back alternately be provided with cross bar (3) between dagger (1), the fixed spliced pole (7) that link as an organic whole that are equipped with in end department of cross bar (3), the one end and cross bar (3) fixed connection as an organic whole of spliced pole (7), cavity (10) have been seted up in the junction of spliced pole (7) and cross bar (3), the inside interlude of cavity (10) is connected with U type post (12), the one end and ring channel (8) of U type post (12) are inlayed and are established and are connected, the bottom equidistance of cavity (10) is fixed and is equipped with a plurality of extrusion springs (11), a plurality of the top of extrusion springs (11) and the bottom fixed connection of U type post (12).

2. The scaffold structure based on the porous steel according to claim 1, wherein the top ends of the four support columns (1) are connected with a connecting rod (6), a threaded column (9) is fixedly arranged at the bottom end of the connecting rod (6), a threaded hole is formed in the top of the support column (1), and the threaded column (9) is in threaded connection with the threaded hole.

3. Scaffolding structure based on cellular steel according to claim 1, characterized in that the two sides in alignment are fixedly fitted with reinforcing bars (2).

4. Scaffolding structure based on perforated steel according to claim 1, characterized in that the dimensions at the ends of the U-shaped columns (12) are the same as the inner diameter of the annular groove (8).

5. Scaffolding structure based on perforated steel according to claim 1, characterized in that the top end of the stabilizing roof (5) is provided with evenly distributed anti-skid threads.

6. Scaffold structure based on porous steel according to claim 1, characterized in that the bottom ends of four support columns (1) are all sleeved with foot sleeves, and the surfaces of the four foot sleeves are all provided with evenly distributed protrusions.