CN110725523A

CN110725523A - Scaffold for building construction

Info

Publication number: CN110725523A
Application number: CN201810777490.4A
Authority: CN
Inventors: 余家阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-16
Filing date: 2018-07-16
Publication date: 2020-01-24

Abstract

A scaffold for building construction comprises four vertical rods, wherein a rectangular frame structure is formed by the four vertical rods, cross rods and first protective rods, the first protective rods are arranged at two ends of the rectangular frame structure, multiple layers of supporting rods are arranged on the vertical rods, each layer of supporting rod is formed by multiple parallel supporting rods, the supporting rods are arranged at the middle point position between every two adjacent first protective rods, and each layer of supporting rod is provided with a flat plate; a lifting plate is arranged on one side of a rectangular frame structure consisting of the upright rods, the cross rods and the first protection rods. By adopting the structure, the scaffold and the scaffold upper operating platform are more stable in the building construction operation process, potential safety hazards are reduced, building materials do not need to be carried manually, and the construction efficiency is greatly improved.

Description

Scaffold for building construction

Technical Field

The invention relates to the field of building construction, in particular to a scaffold for building construction.

Background

The existing scaffold is generally composed of steel pipes and fasteners, then the existing scaffold is matched with bamboo raft for building construction operation, the stability of the bamboo raft in the construction process is poor, certain potential safety hazards exist, building materials need to be lifted manually, the workload of constructors is large, and the construction efficiency is influenced.

Disclosure of Invention

The invention aims to solve the technical problem of providing a scaffold for building construction, so that a scaffold and a working platform on the scaffold are more stable in the building construction working process, potential safety hazards are reduced, building materials do not need to be carried manually, and the construction efficiency is greatly improved.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a scaffold for building construction comprises four vertical rods, wherein a rectangular frame structure is formed by the four vertical rods, cross rods and first protective rods, the first protective rods are arranged at two ends of the rectangular frame structure, multiple layers of supporting rods are arranged on the vertical rods, each layer of supporting rod is formed by multiple parallel supporting rods, the supporting rods are arranged at the middle point position between every two adjacent first protective rods, and each layer of supporting rod is provided with a flat plate;

a lifting plate is arranged on one side of a rectangular frame structure consisting of the upright rods, the cross rods and the first protection rods.

In the preferred scheme, two sides of the flat plate are respectively provided with a notch at the position close to the two ends, the notches are arc notches, the radian of the notches is not more than 180 degrees, and the notches are attached to the side walls of the vertical rods.

In the preferred scheme, one end of the flat plate is provided with a through hole, a ladder stand is arranged in the through hole, the upper end of the ladder stand penetrates through the through hole and is fixedly connected with the top surface of the upper flat plate, and the lower end of the ladder stand is fixed on the top surface of the lower flat plate.

In a preferred scheme, the through holes in two adjacent flat plates are arranged on different ends.

In the preferred scheme, lifter plate top surface be equipped with driving motor and rings on the one side of being close to the pole setting, the fixed haulage rope that is equipped with in the driving motor pivot, the multilayer dull and stereotyped in, the dull and stereotyped one side towards the lifter plate that is located the superiors is equipped with the otic placode, is equipped with the fixed pulley on the otic placode haulage rope one end pass the fixed pulley and with rings fixed connection.

In the preferred scheme, the side surface of one side of the lifting plate facing the vertical rod is provided with a lifting plate positioning piece, the lifting plate positioning piece is of an arc-shaped plate structure, and the lifting plate positioning piece is attached to the vertical rod.

The scaffold for building construction provided by the invention has the following beneficial effects by adopting the structure:

(1) the stability of the flat plate is better, the safety of constructors in the construction process is ensured, and a safer construction operation environment is provided;

(2) in the work progress, building material can promote through the lifter plate, need not the manual work and carries, has alleviateed constructor's the amount of labour, has promoted the efficiency of construction simultaneously.

Drawings

The invention is further illustrated by the following examples in conjunction with the accompanying drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic elevation structure of the present invention.

Fig. 3 is a schematic top view of the lifter plate of the present invention.

FIG. 4 is a schematic top view of a flat panel according to the present invention.

Fig. 5 is a schematic perspective view of a flat plate according to the present invention.

In the figure: the lifting device comprises a vertical rod 1, a cross rod 2, a supporting rod 3, a flat plate 4, a notch 401, a ladder stand 5, a through hole 6, a first protection rod 7, a lifting plate 8, a second protection rod 801, a driving motor 9, a traction rope 10, an ear plate 11, a fixed pulley 12, a lifting ring 13 and a lifting plate positioning piece 14.

Detailed Description

As shown in fig. 1-5, a scaffold for building construction comprises four vertical rods 1, a cross rod 2 and first guard bars 7 form a rectangular frame structure, the first guard bars 7 are arranged at two ends of the rectangular frame structure, a plurality of layers of support bars 3 are arranged on the vertical rods 1, each layer of support bar 3 is composed of a plurality of parallel support bars 3, the support bars 3 are arranged at the middle point between two adjacent first guard bars 7, and a flat plate 4 is arranged on each layer of support bar 3;

a lifting plate 8 is arranged on one side of a rectangular frame structure consisting of the upright rods 1, the cross rods 2 and the first protective rods 7.

In the preferred scheme, two side faces of the flat plate 4 are respectively provided with a notch 401 at the position close to the two ends, the notch 401 is an arc-shaped notch, the radian of the notch 401 is not more than 180 degrees, and the notch 401 is attached to the side wall of the vertical rod 1.

In the preferred scheme, one end of the flat plate 4 is provided with a through hole 6, a ladder stand 5 is arranged in the through hole 6, the upper end of the ladder stand 5 penetrates through the through hole 6 and is fixedly connected with the top surface of the upper flat plate 4, and the lower end of the ladder stand 5 is fixed on the top surface of the lower flat plate 4.

In a preferred scheme, the through holes 6 on two adjacent flat plates 4 are arranged on different ends.

In the preferred scheme, 8 top surfaces of lifter plate be equipped with driving motor 9 and rings 13 on being close to one side of pole setting 1, driving motor 9 is fixed in the pivot and is equipped with haulage rope 10, the multilayer dull and stereotyped 4 in, the dull and stereotyped 4 that is located the superiors is equipped with otic placode 11 on one side of lifter plate 8, is equipped with fixed pulley 12 on the otic placode 10 one end pass fixed pulley 12 and with rings 13 fixed connection.

In a preferable scheme, a lifting plate positioning piece 14 is arranged on the side face of one side, facing the vertical rod 1, of the lifting plate 8, the lifting plate positioning piece 14 is of an arc-shaped plate structure, and the lifting plate positioning piece 14 is attached to the vertical rod 1.

In a preferred scheme, in order to ensure that the lifting plate positioning piece 14 is not interfered by other rod pieces in the process of moving the lifting plate up and down, except for the first protective rod 7 at the uppermost layer, the rest first protective rods are all arranged at positions close to the end part of the cross rod 2 through the rod pieces which are vertically arranged (as shown in fig. 1);

meanwhile, the rods are connected by the existing connecting fasteners, so that repeated description is omitted, but the connecting piece between the upright rods 1 and the cross rods 2 needs to ensure that the parts of the coated upright rods 1 do not exceed 180 degrees, and the radian of the lifting plate positioning piece 14 is not greater than 180 degrees, so that the lifting plate positioning piece 14 cannot be interfered by the cross rods 2; the radian of the notch 401 is not more than 180 degrees, and the purpose that the flat plate 4 does not interfere with the lifting plate positioning piece 14 is achieved.

By adopting the structure, the stability of the flat plate is better, the safety of constructors in the construction process is ensured, and a safer construction operation environment is provided; in the work progress, building material can promote through the lifter plate, need not the manual work and carries, has alleviateed constructor's the amount of labour, has promoted the efficiency of construction simultaneously.

Claims

1. The utility model provides a scaffold frame for construction, includes pole setting (1), characterized by: the device is characterized in that the number of the upright posts (1) is four, the four upright posts (1), the cross rods (2) and the first protective rods (7) form a rectangular frame structure, the first protective rods (7) are arranged at two ends of the rectangular frame structure, a plurality of layers of supporting rods (3) are arranged on the upright posts (1), each layer of supporting rods (3) is composed of a plurality of parallel supporting rods (3), the supporting rods (3) are arranged at the middle point position between two adjacent first protective rods (7), and a flat plate (4) is arranged on each layer of supporting rods (3);

a lifting plate (8) is arranged on one side of a rectangular frame structure consisting of the upright rods (1), the cross rods (2) and the first protective rods (7).

2. A scaffold for construction according to claim 1, wherein: two sides of flat board (4) on be equipped with a breach (401) respectively on the position that is close to both ends, breach (401) are the arc breach, the radian of breach (401) is not more than 180, breach (401) and pole setting (1) lateral wall laminating setting.

3. A scaffold for construction according to claim 1, wherein: one end of the flat plate (4) is provided with a through hole (6), a ladder stand (5) is arranged in the through hole (6), the upper end of the ladder stand (5) penetrates through the through hole (6) and is fixedly connected with the top surface of the upper flat plate (4), and the lower end of the ladder stand (5) is fixed on the top surface of the lower flat plate (4).

4. A scaffold for construction according to claim 3, wherein: through holes (6) on two adjacent flat plates (4) are arranged at different ends.

5. A scaffold for construction according to claim 1, wherein: lifter plate (8) top surface be close to one side of pole setting (1) on be equipped with driving motor (9) and rings (13), fixed haulage rope (10), the multilayer of being equipped with in driving motor (9) pivot dull and stereotyped (4) in, be located dull and stereotyped (4) of the superiors and be equipped with otic placode (11) on one side of lifter plate (8), be equipped with fixed pulley (12) on otic placode (11) haulage rope (10) one end pass fixed pulley (12) and with rings (13) fixed connection.

6. A scaffold for construction according to claim 1, wherein: one side of the lifting plate (8) facing the vertical rod (1) is provided with a lifting plate positioning piece (14), the lifting plate positioning piece (14) is of an arc-shaped plate structure, and the lifting plate positioning piece (14) is attached to the vertical rod (1).