Scaffold for steel column connection

Abstract

The utility model discloses a scaffold for steel column connection, which relates to the field of scaffolds, and comprises a support rod, the outer surface of the support rod is fixedly connected with a connecting block, the inside of the connecting block is rotatably connected with a first connecting rod, and one end of the first connecting rod is fixedly connected with a limiting block. A second connecting rod is rotationally connected into the limiting block. By arranging the first connecting rod and the second connecting rod, after the scaffold is used up, the reinforcing plate and the pedal are disassembled, the first bolt is loosened and tightened, and then the supporting rod is extruded inwards, so that the scaffold can be folded, the occupied space is reduced, and the scaffold is convenient to store and convenient and simple to disassemble and assemble; by arranging the transverse rods and the multiple sets of transverse rods, a worker can climb on the scaffold conveniently, when the scaffold needs to be folded and stored, the mounting plate moves upwards along with folding of the first connecting rod, the mounting plate drives the transverse rods to rotate, the transverse rods are folded, additional ladders do not need to be mounted, and the mounting steps are simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of scaffold, concretely is a scaffold for steel column connection. BACKGROUND

[0002] The scaffold is the working platform that is erected to guarantee each construction process to carry on smoothly, and needs to use the scaffold to assist when the height is high when steel column connects, so the scaffold is indispensable in the field of building engineering.

[0003] The patent number CN215407274U discloses a scaffold convenient to install, including scaffold main part, the scaffold main part sets up in the vertical rod of four corners, the vertical rod lower part is provided with the sliding slot A, the sliding slot A is equipped with the rotating ball body A, the rotating ball body A upper part is provided with the limiting slot B, the rotating ball body A lower end is connected with the connecting rod, the connecting rod lower end is connected with the rotating ball body B, the vertical rod lower part is equipped with the cylinder, the cylinder upper part is provided with the incomplete ball groove C, the cylinder lower end is connected with the universal wheel, the vertical rod lower part outside is equipped with the fixed sleeve, the fixed sleeve inside is connected with the clamping block, the fixed sleeve upper part is connected with the bolt rod, the vertical rod upper end is connected with the sleeve.

[0004] The above-mentioned scaffold is too troublesome to disassemble and install when in use, and cannot be folded and stored when not in use, occupying a large amount of storage space. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in order to solve the problem that disassembly and installation are too troublesome, and cannot be folded and stored when not in use, and occupy a large amount of storage space, provide a scaffold for steel column connection.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a scaffold for steel column connection, including support rod, the outer surface of support rod is fixedly connected with connecting block, the inside rotation of connecting block is connected with no.

[0007] As a further scheme of the utility model: the upper portion of the first connecting rod is rotatably connected with a mounting plate, one side of the mounting plate is rotatably connected with a cross bar, one end of the cross bar is rotatably connected with one side of the outer surface of the supporting rod, and the cross bar is provided with multiple groups, the worker can conveniently climb the scaffold, when the scaffold needs to be folded and stored, the mounting plate moves upward when the first connecting rod is folded, the mounting plate drives the cross bar to rotate, the cross bar is folded, an additional ladder is not needed, and the installation steps are simplified.

[0008] As a further scheme of the utility model: one side of the outer surface of the supporting rod is fixedly connected with a screw rod, the outer surface of the screw rod is slidably connected with a reinforcing plate, and the outer surface of the screw rod is rotatably connected with a nut through threads, the reinforcing plate can enhance the stability of the scaffold and prevent the scaffold from shaking.

[0009] As a further scheme of the utility model: a threaded hole is formed in the middle position of the reinforcing plate, and the threaded hole is rotatably connected with a second bolt through threads, the two reinforcing plates are fixed through the second bolt, and the safety of the scaffold is enhanced.

[0010] As a further scheme of the utility model: a pedal is mounted on the upper portion of the first connecting rod and the second connecting rod through a clamping groove, and the worker can stand on the pedal to perform construction.

[0011] As a further scheme of the utility model: a sleeve is arranged on the upper portion of the supporting rod, another group of scaffolds can be mounted through the sleeve, and the height of the scaffold is increased.

[0012] As a further scheme of the utility model: a connecting barrel is arranged on the lower portion of the supporting rod, a universal wheel is mounted in the connecting barrel, and a locking mechanism is arranged in the universal wheel, the scaffold can be pushed to the required position through the universal wheel, and the universal wheel can be fixed through the locking mechanism.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. When the scaffold is used, the reinforcing plate and the pedal are removed, the first bolt is loosened, and the supporting rod is pressed inward, so that the scaffold can be folded, the occupied space is reduced, storage is facilitated, and the scaffold is convenient and simple to disassemble and assemble.

[0015] 2. The cross bar is provided with multiple groups, the worker can conveniently climb the scaffold, when the scaffold needs to be folded and stored, the mounting plate moves upward when the first connecting rod is folded, the mounting plate drives the cross bar to rotate, the cross bar is folded, an additional ladder is not needed, and the installation steps are simplified. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the connecting rod structure schematic view of the utility model;

[0018] Figure 3 It is the crossbar structure schematic view of the utility model;

[0019] Figure 4 It is the reinforcing plate structure schematic view of the utility model;

[0020] Figure 5 It is Figure 1 The enlarged schematic view of A in the middle.

[0021] In the drawing: 1, support rod; 2, connecting block; 3, No. 1 connecting rod; 4, limiting block; 5, No. 2 connecting rod; 6, connecting cylinder; 7, universal wheel; 8, screw rod; 9, sleeve; 10, pedal; 11, reinforcing plate; 12, mounting plate; 13, crossbar; 14, No. 1 bolt; 15, threaded hole; 16, No. 2 bolt; 17, nut. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-2 In the embodiments of the utility model, a scaffold for connecting steel columns comprises a support rod 1, the outer surface of the support rod 1 is fixedly connected with a connecting block 2, the connecting block 2 is rotatably connected with a No. 1 connecting rod 3 inside, one end of the No. 1 connecting rod 3 is fixedly connected with a limiting block 4, the limiting block 4 is rotatably connected with a No. 2 connecting rod 5 inside, one end of the No. 2 connecting rod 5 is rotatably connected inside the connecting block 2, a No. 1 bolt 14 is slidably connected to one side of the limiting block 4, and a threaded hole matched with the No. 1 bolt 14 is formed in one end of the No. 2 connecting rod 5. When the scaffold is used up, the reinforcing plate 11 and the pedal 10 are removed, the No. 1 bolt 14 is loosened, and then the support rod 1 is squeezed inward, so that the scaffold can be folded, the occupied space is reduced, storage is facilitated, and the disassembly and assembly are convenient and simple.

[0024] In the embodiments of the utility model: when the scaffold is used up, the reinforcing plate 11 and the pedal 10 are removed, the No. 1 bolt 14 is loosened, and then the support rod 1 is squeezed inward, so that the scaffold can be folded, the occupied space is reduced, storage is facilitated, and the disassembly and assembly are convenient and simple. In the embodiments of the utility model: when the scaffold is used up, the reinforcing plate 11 and the pedal 10 are removed, the No. 1 bolt 14 is loosened, and then the support rod 1 is squeezed inward, so that the scaffold can be folded, the occupied space is reduced, storage is facilitated, and the disassembly and assembly are convenient and simple.

[0025] Please refer to Figure 3 , the upper of the first connecting rod 3 is rotatably connected with a mounting plate 12, one side of the mounting plate 12 is rotatably connected with a cross bar 13, one end of the cross bar 13 is rotatably connected with one side of the outer surface of the support rod 1, the cross bar 13 is provided with a plurality of groups, through the plurality of groups of cross bars 13, workers can easily climb up the scaffold, when the scaffold needs to be folded and stored, the mounting plate 12 moves upward when the first connecting rod 3 is folded, the mounting plate 12 drives the cross bar 13 to rotate, and the cross bar 13 is folded, without the need to install additional ladders, simplifying the installation steps.

[0026] In this embodiment: through the plurality of groups of cross bars 13, workers can easily climb up the scaffold, when the scaffold needs to be folded and stored, the mounting plate 12 moves upward when the first connecting rod 3 is folded, the mounting plate 12 drives the cross bar 13 to rotate, and the cross bar 13 is folded, without the need to install additional ladders, simplifying the installation steps.

[0027] Please refer to Figures 4-5 , one side of the outer surface of the support rod 1 is fixedly connected with a screw rod 8, the outer surface of the screw rod 8 is slidably connected with a reinforcing plate 11, the outer surface of the screw rod 8 is rotatably connected with a nut 17 through threads, the reinforcing plate 11 can enhance the stability of the scaffold, prevent the scaffold from shaking, the middle position of the reinforcing plate 11 is provided with a threaded hole 15, the threaded hole 15 is rotatably connected with a second bolt 16 through threads, two groups of reinforcing plates 11 are fixed through the second bolt 16, which can enhance the safety of the scaffold.

[0028] In this embodiment: the reinforcing plate 11 can enhance the stability of the scaffold, prevent the scaffold from shaking, and the two groups of reinforcing plates 11 are fixed through the second bolt 16, which can enhance the safety of the scaffold.

[0029] Please refer to Figure 4 , the upper of the first connecting rod 3 and the second connecting rod 5 is provided with a pedal 10 through a clamping groove, workers can stand on the upper of the pedal 10 to work, the upper of the support rod 1 is provided with a sleeve 9, another group of scaffolds can be installed through the sleeve 9, increasing the height of the scaffold.

[0030] In this embodiment: another group of scaffolds can be installed through the sleeve 9, increasing the height of the scaffold.

[0031] Please refer to Figure 1 , the lower of the support rod 1 is provided with a connecting barrel 6, the connecting barrel 6 is internally provided with a universal wheel 7, the universal wheel 7 is internally provided with a locking mechanism, the scaffold can be pushed to the desired position through the universal wheel 7, and the universal wheel 7 can be fixed through the locking mechanism.

[0032] In the embodiment: the scaffold can be pushed to the required position by the universal wheel 7, and the universal wheel 7 can be fixed by the locking mechanism.

[0033] The working principle of the device is as follows:

[0034] When the scaffold is used up, the reinforcing plate 11 and the pedal 10 are disassembled, the first bolt 14 is loosened, and then the support rod 1 is squeezed inward, so that the scaffold can be folded, the occupied space is reduced, storage is convenient, and the scaffold is convenient and simple to disassemble and assemble.

[0035] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A scaffold for connecting steel columns, comprising support poles (1), characterized in that, The outer surface of the support rod (1) is fixedly connected with a connecting block (2), the inner part of the connecting block (2) is rotatably connected with a first connecting rod (3), one end of the first connecting rod (3) is fixedly connected with a limiting block (4), the inner part of the limiting block (4) is rotatably connected with a second connecting rod (5), one end of the second connecting rod (5) is rotatably connected in the inner part of the connecting block (2), one side of the limiting block (4) is slidably connected with a first bolt (14), and one end of the second connecting rod (5) is provided with a screw hole matched with the first bolt (14).

2. A steel column connection scaffold according to claim 1, characterised in that The upper part of the first connecting rod (3) is rotatably connected with a mounting plate (12), one side of the mounting plate (12) is rotatably connected with a cross rod (13), one end of the cross rod (13) is rotatably connected on one side of the outer surface of the support rod (1), and the cross rod (13) is provided with a plurality of groups.

3. The steel column connection scaffold of claim 1, wherein One side of the outer surface of the support rod (1) is fixedly connected with a screw rod (8), the outer surface of the screw rod (8) is slidably connected with a reinforcing plate (11), and the outer surface of the screw rod (8) is rotatably connected with a nut (17) through threads.

4. A steel column connection scaffold according to claim 3, characterised in that, A threaded hole (15) is formed in the middle position of the reinforcing plate (11), and the inner part of the threaded hole (15) is rotatably connected with a second bolt (16) through threads.

5. The steel column connection scaffold of claim 1, wherein A pedal (10) is mounted above the first connecting rod (3) and the second connecting rod (5) through a clamping groove.

6. The steel column connection scaffold of claim 1, wherein A sleeve (9) is arranged above the support rod (1).

7. The steel column connection scaffold of claim 1, wherein A connecting barrel (6) is arranged below the support rod (1), a universal wheel (7) is arranged in the inner part of the connecting barrel (6), and a locking mechanism is arranged in the inner part of the universal wheel (7).

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