CN223793843U

CN223793843U - A type of square tube all-steel scaffolding

Info

Publication number: CN223793843U
Application number: CN202520079814.2U
Authority: CN
Inventors: 张欣; 张帆
Original assignee: Huizhou Yulaixin Home Furnishings Co ltd
Current assignee: Huizhou Yulaixin Home Furnishings Co ltd
Priority date: 2025-01-14
Filing date: 2025-01-14
Publication date: 2026-01-13
Anticipated expiration: 2035-01-14

Abstract

The utility model relates to the field of scaffolds and discloses a square pipe all-steel scaffold which comprises two supporting frames, wherein the outer parts of the supporting frames are fixedly connected with supporting columns, the outer parts of the supporting columns are fixedly connected with a plurality of first connecting blocks, the inner parts of the first connecting blocks are provided with first rotating grooves, the inner parts of the first rotating grooves are rotatably connected with first connecting pieces, the outer parts of the first connecting pieces are fixedly connected with connecting columns, the outer parts of the connecting columns are fixedly connected with second connecting pieces, the inner parts of the second connecting pieces are slidably connected with limiting assemblies for supporting, the outer parts of the limiting assemblies are fixedly connected with supporting rods, the outer parts of the limiting assemblies are slidably connected with limiting plates, and the outer parts of the limiting assemblies are in threaded connection with fastening sleeves. According to the utility model, the scaffold can be quickly built by pulling the support frame and then fastening the limiting plate by matching with the screwing of the fastening sleeve, so that the preparation time before construction is saved, and the construction efficiency is improved.

Description

Square pipe full steel scaffold

Technical Field

The utility model relates to the field of scaffolds, in particular to a square pipe all-steel iron scaffold.

Background

The scaffold is various supports which are erected for workers to operate and solve the problem of vertical and horizontal transportation on a construction site, is commonly used for outer walls, interior decoration or places with higher layer heights on the construction site and cannot be directly constructed, and is a working platform which ensures that the construction process is smoothly carried out and is erected;

Then when using the scaffold, only need remove the scaffold to the construction position, then will upwards climb the back by constructor, then stand and construct on the diaphragm, because the overlap joint of scaffold adopts all to be the pipe, the operating personnel tramples when the construction, takes place the slippage easily on the pipe.

In the prior art, part of square pipe full steel scaffold can not be used in combination with scaffold in a specific use process, so the square pipe full steel scaffold is proposed according to the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a square pipe all-steel scaffold, which aims to solve the problem that the scaffold cannot be quickly combined in the prior art.

The square pipe all-steel scaffold comprises two supporting frames, wherein the outer parts of the supporting frames are fixedly connected with supporting columns, the outer parts of the supporting columns are fixedly connected with a plurality of first connecting blocks, the inner parts of the first connecting blocks are provided with first rotating grooves, the inner parts of the first rotating grooves are rotatably connected with first connecting pieces, the outer parts of the first connecting pieces are fixedly connected with connecting columns, the outer parts of the connecting columns are fixedly connected with second connecting pieces, the inner parts of the second connecting pieces are slidably connected with limiting assemblies for supporting, the outer parts of the limiting assemblies are fixedly connected with supporting rods, the outer parts of the limiting assemblies are slidably connected with limiting plates, the outer parts of the limiting assemblies are in threaded connection with fastening sleeves, climbing assemblies for climbing are arranged on the outer parts of one supporting column, and supporting assemblies for standing are arranged on the tops of the two supporting columns.

As a further description of the above technical solution:

the limiting assembly comprises a limiting rod, the outer portion of the limiting rod is slidably connected to the inner portion of the second connecting sheet, and a supporting sheet is fixedly connected to the bottom of the limiting rod.

As a further description of the above technical solution:

The climbing assembly comprises two hanging blocks I, wherein the inside of each hanging block I is connected to the outside of one supporting column in a sliding mode, and a ladder is fixedly connected to the bottoms of the two hanging blocks I.

As a further description of the above technical solution:

The support assembly comprises a plurality of hanging blocks II, the inside of each hanging block II is connected with the outside of the supporting column in a sliding mode, and a transverse plate is fixedly connected to one side, close to each hanging block II, of each four hanging blocks II.

As a further description of the above technical solution:

Two equal fixedly connected with connecting block two in close one side of support frame, the inside of connecting block two rotates and is connected with the connecting rod, two the close one side of connecting rod rotates and is connected with the stopper, the spacing groove has been seted up to the inside of stopper, the inside fixedly connected with of spacing groove is pressed the pole down, the bottom fixedly connected with spacing piece of pressing the pole down.

As a further description of the above technical solution:

The bottom of the fastening sleeve is contacted with the top of the limiting plate, and the bottom of one connecting sheet II is contacted with the top of the supporting rod.

As a further description of the above technical solution:

The outside of connecting rod rotates to be connected the inside of spacing groove, the outside fixed connection of depression bar is in the inside of stopper.

As a further description of the above technical solution:

The outside of connection piece one rotates to be connected in the inside of connection piece one, the inside sliding connection of limiting plate is in the outside of two of them spliced pole.

The utility model has the following beneficial effects:

1. According to the utility model, the scaffold can be quickly built by pulling the support frame and then fastening the limiting plate by matching with the screwing of the fastening sleeve, so that personnel can climb to the working platform by means of the ladder, the preparation time before construction is saved, and the construction efficiency is improved.

2. According to the utility model, when the support frame is unfolded, the limit piece is contacted with the ground by utilizing the cooperation of the connecting block, the connecting rod, the limit block, the limit groove and the lower pressure rod, so that the movement of the universal wheel is limited, and the scaffold is effectively prevented from shaking due to the deflection of the universal wheel in the construction process.

Drawings

Fig. 1 is a perspective view of a square pipe full steel scaffold provided by the utility model;

Fig. 2 is a schematic diagram of a supporting frame structure of a square pipe full steel scaffold;

fig. 3 is a schematic diagram of a supporting rod structure of a square pipe full steel scaffold;

fig. 4 is a schematic diagram of a connection block two structures of a square pipe full steel scaffold.

Legend description:

1. The support comprises a support frame, a support column, a connecting block I, a rotating groove I, a connecting sheet I, a connecting column I, a connecting sheet 7, a connecting sheet II, a limiting rod 8, a supporting sheet 9, a supporting sheet 10, a supporting rod 11, a limiting plate 12, a fastening sleeve 13, a hanging block I, a ladder 14, a ladder 15, a transverse plate 16, a connecting block II, a connecting rod 17, a connecting rod 18, a limiting block 19, a limiting groove 20, a pressing rod 21, a limiting sheet 22 and a hanging block II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the square pipe full steel scaffold comprises two supporting frames 1, wherein the supporting frames 1 can stably bear constructors, safety in the construction process is ensured, the outer parts of the supporting frames 1 are fixedly connected with supporting columns 2, the supporting columns 2 provide installation for a connecting block I3, the outer parts of the supporting columns 2 are fixedly connected with a plurality of connecting blocks I3, the connecting blocks I3 provide support for rotation of an inner connecting piece I5, a rotating groove I4 is formed in the connecting block I3, the rotating groove I4 provides space for rotation of the connecting piece I5, the connecting piece I5 is rotatably connected in the rotating groove I4, the connecting columns 6 are fixedly connected with the outer parts of the connecting pieces I5, and the connecting columns 6 provide connection points for the connecting pieces II 7;

The outside fixedly connected with connection piece two 7 of spliced pole 6, connection piece two 7 and connection piece one 5 cooperation are used, the inside sliding connection of a plurality of connection pieces two 7 has the spacing subassembly that supports, spacing subassembly includes gag lever post 8, gag lever post 8 is convenient for at the inside slip of connection piece two 7, the outside sliding connection of gag lever post 8 is in the inside of connection piece two 7, the bottom fixedly connected with backing sheet 9 of gag lever post 8, the outside fixedly connected with bracing piece 10 of spacing subassembly, bracing piece 10 provides the support for the spacing subassembly, the outside sliding connection of spacing subassembly has limiting plate 11, limiting plate 11 can closely laminate spliced pole 6, play the spacing effect to spliced pole 6, the outside swivelling joint of connection piece one 5 is in the inside of connecting block one 3, the inside sliding connection of limiting plate 11 is in the outside of two wherein spliced poles 6, the outside threaded connection of spacing subassembly has the adapter sleeve 12, the adapter sleeve 12 can conveniently carry out the spacing to limiting plate 11, the bottom of adapter sleeve 12 contacts with the top of limiting plate 11, the bottom of one of them connection piece two 7 contacts with the top of bracing piece 10.

Referring to fig. 1 to 2, a climbing component for climbing is installed on the outer portion of one support column 2, the climbing component comprises two hanging blocks 13, the hanging blocks 13 are tightly matched with the support column 2, a ladder 14 can be stably hung, the inner portion of each hanging block 13 is slidably connected to the outer portion of one support column 2, the bottoms of the two hanging blocks 13 are fixedly connected with the ladder 14, the ladder 14 is convenient for constructors to safely climb, a supporting component for standing is installed on the top of the two support columns 2, the supporting component comprises a plurality of hanging blocks 22, the hanging blocks 22 are firmly connected with the support column 2, a transverse plate 15 can be reliably hung, the inner portion of each hanging block 22 is slidably connected to the outer portion of the support column 2, a transverse plate 15 is fixedly connected to one side of each of the four hanging blocks 22, sufficient standing space is provided for the constructors, and construction operation safety is guaranteed.

Referring to fig. 1 and 4, two connecting blocks 16 are fixedly connected to one side of two support frames 1, connecting rods 17 are rotatably connected to the inner parts of the two connecting blocks 16, the connecting rods 17 can adjust angles according to the actions of the support frames 1, the outer parts of the connecting rods 17 are rotatably connected to the inner parts of limiting grooves 19, the outer parts of pressing rods 20 are fixedly connected to the inner parts of limiting blocks 18, limiting grooves 19 are formed in the inner parts of the limiting blocks 18, the pressing rods 20 are fixedly connected to the inner parts of the limiting grooves 19, limiting plates 21 are fixedly connected to the bottoms of the pressing rods 20, larger friction force can be generated when the limiting plates 21 are in contact with the ground, movement of universal wheels is effectively limited, and stability of the scaffold during construction is ensured.

When the scaffold is used, a worker firstly needs to push the scaffold to a construction place, then pulls the two support frames 1 in opposite directions, so that the support frames 1 and the support columns 2 are opened, then screws out the fastening sleeve 12, slides the limiting plate 11 outside the two connecting columns 6, carries out limiting support on the outer parts of the connecting columns 6, screws in the fastening sleeve 12, enables the limiting plate 11 to be limited and pressed down by the fastening sleeve 12, then enables the hanging block II 22 and the transverse plate 15 to be lifted up between the two support columns 2, and then climbs to the top of the transverse plate 15 through the hanging block I13 and the ladder 14;

When the scaffold is required to be folded, only the fastening sleeve 12 is required to be screwed out, the limiting plate 11 is taken out after the fastening sleeve 12 is screwed out of the limiting rod 8, then pushing is carried out between the support frame 1 and the support column 2, the second connecting sheet 7 is enabled to rotate outside the limiting rod 8, the first connecting sheet 5 is enabled to rotate inside the first rotating groove 4, and then the scaffold is enabled to be folded rapidly;

Then when using the scaffold, because the universal wheel of its bottom is in order to be convenient for remove, then when being under construction, in order to prevent that the universal wheel from taking place the skew, at this moment when expanding support frame 1, when pulling between two support frames 1, make connecting block two 16 cooperate connecting rod 17 tensile, then make the cooperation of stopper 18 and spacing groove 19, make stopper 18 and depression bar 20 downwards with spacing piece 21 and ground contact, make between spacing piece 21 and the ground contact, thereby restrict the removal of universal wheel.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. The square pipe all-steel scaffold is characterized in that the support columns (2) are fixedly connected to the outer parts of the support columns (1), a plurality of first connecting blocks (3) are fixedly connected to the outer parts of the support columns (2), first rotating grooves (4) are formed in the inner parts of the first connecting blocks (3), first connecting sheets (5) are rotatably connected to the inner parts of the first rotating grooves (4), connecting columns (6) are fixedly connected to the outer parts of the first connecting sheets (5), second connecting sheets (7) are fixedly connected to the outer parts of the connecting columns (6), limiting assemblies for supporting are connected to the inner parts of the second connecting sheets (7) in a sliding mode, supporting rods (10) are fixedly connected to the outer parts of the limiting assemblies, limiting plates (11) are connected to the outer parts of the limiting assemblies in a threaded mode, fastening sleeves (12) are connected to the outer parts of one supporting column (2), climbing assemblies for climbing are arranged on the outer parts of the support columns (2), and supporting assemblies for standing are arranged on the tops of the two supporting columns (2).

2. The square pipe all-steel scaffold according to claim 1, wherein the limiting assembly comprises a limiting rod (8), the outer part of the limiting rod (8) is connected with the inner part of the connecting piece II (7) in a sliding mode, and a supporting piece (9) is fixedly connected to the bottom of the limiting rod (8).

3. The square pipe all-steel scaffold according to claim 1, wherein the climbing assembly comprises two hanging blocks I (13), the inside of the hanging blocks I (13) is connected to the outside of one supporting column (2) in a sliding mode, and ladders (14) are fixedly connected to the bottoms of the two hanging blocks I (13).

4. The square pipe all-steel scaffold according to claim 1, wherein the support assembly comprises a plurality of second hanging blocks (22), the inside of each second hanging block (22) is connected with the outside of the supporting column (2) in a sliding manner, and a transverse plate (15) is fixedly connected to the adjacent side of each second hanging block (22).

5. The square pipe all-steel scaffold according to claim 1, wherein two adjacent sides of the support frame (1) are fixedly connected with a second connecting block (16), a connecting rod (17) is rotatably connected to the inside of the second connecting block (16), a limiting block (18) is rotatably connected to one adjacent side of the two connecting rods (17), a limiting groove (19) is formed in the limiting block (18), a pressing rod (20) is fixedly connected to the inside of the limiting groove (19), and a limiting sheet (21) is fixedly connected to the bottom of the pressing rod (20).

6. The square pipe all-steel scaffold according to claim 1, wherein the bottom of the fastening sleeve (12) is contacted with the top of the limiting plate (11), and the bottom of one connecting piece II (7) is contacted with the top of the supporting rod (10).

7. The square pipe all-steel scaffold according to claim 5, wherein the outer part of the connecting rod (17) is rotatably connected to the inner part of the limiting groove (19), and the outer part of the pressing rod (20) is fixedly connected to the inner part of the limiting block (18).

8. The square pipe all-steel scaffold according to claim 1, wherein the outer part of the connecting piece I (5) is rotatably connected to the inner part of the connecting piece I (3), and the inner parts of the limiting plates (11) are slidably connected to the outer parts of two connecting columns (6).