CN215631435U

CN215631435U - Scaffold for building site

Info

Publication number: CN215631435U
Application number: CN202122012694.9U
Authority: CN
Inventors: 陈圣君
Original assignee: Zhejiang Jingyuan Municipal Garden Construction Co ltd
Current assignee: Zhejiang Jingyuan Municipal Garden Construction Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-25
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to a scaffold for construction sites, which comprises support plates and two groups of support devices, wherein the two groups of support devices are respectively coupled to the lower ends of the two sides of each support plate. The supporting device comprises an upper fixing block, a telescopic rod and a lower fixing block, wherein the upper fixing block and the lower fixing block are respectively provided with an inwards concave mounting groove, and the upper end and the lower end of the telescopic rod are mounted in the mounting grooves of the upper fixing block and the lower fixing block. The utility model utilizes the support plate and the support device which are connected by the shaft, thereby being convenient for folding and accommodating the scaffold; the height of the scaffold can be conveniently adjusted by using the telescopic rod, so that the application range of the scaffold is wider; in order to make the scaffold more stable in use, a fixed column and a fixed sleeve are designed; and the lower extreme design of backup pad is the limiting plate of slope, strengthens scaffold's firmness.

Description

Scaffold for building site

Technical Field

The utility model relates to the field of buildings, in particular to a scaffold for a construction site.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out, and each part needs to be erected for use when in use, but the scaffold is time-consuming and labor-consuming to erect when in use due to more contained parts. The integral scaffold is not easy to store and store due to large volume, and is not convenient enough to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to solve the technical problem of how to design the scaffold which is convenient to store and mount.

The technical scheme for solving the technical problems is as follows: the utility model provides a scaffold frame for building site, includes backup pad and strutting arrangement, and strutting arrangement is two sets of, and the difference coupling is at backup pad both sides lower extreme.

Further, strutting arrangement includes fixed block, telescopic link and lower fixed block, upward be equipped with the mounting groove of indent on fixed block and the lower fixed block respectively, the upper and lower both ends of telescopic link are installed in the mounting groove of last fixed block and lower fixed block.

Furthermore, the number of the telescopic rods of each group of the supporting devices is two.

Further, the upper end and the lower end of the telescopic rod are both provided with an outer side connecting shaft and an inner side connecting shaft, the outer side connecting shaft is fixedly connected with the outermost end of the mounting groove, and the inner side connecting shaft slides in the mounting groove.

Furthermore, the side walls of the upper fixing block and the lower fixing block, which correspond to the inner connecting shaft, are provided with sliding grooves, and the inner connecting shaft slides in the sliding grooves.

Furthermore, the inner side connecting shaft extends out of the outer side of the sliding groove, a plurality of groups of fixing columns are arranged on the outer walls of the upper fixing block and the lower fixing block close to the sliding groove, and a fixing sleeve capable of sleeving the inner side connecting shaft and the fixing columns is arranged.

Furthermore, the upper end of the inner side of the upper fixing block is connected with one end of the hinge, and the lower end of the supporting plate is correspondingly connected with the other end of the hinge.

Furthermore, the supporting plate and the upper fixing block are correspondingly provided with clamping grooves, and rectangular limiting plates are slidably connected in the clamping grooves.

Compared with the prior art, the utility model has the beneficial effects that: the utility model utilizes the support plate and the support device which are connected by the shaft, thereby being convenient for folding and accommodating the scaffold; the height of the scaffold can be conveniently adjusted by using the telescopic rod, so that the application range of the scaffold is wider; in order to make the scaffold more stable in use, a fixed column and a fixed sleeve are designed; and the lower extreme design of backup pad is the limiting plate of slope, strengthens scaffold's firmness. The scaffold is simple in structure, convenient to store and flexible to lift.

Drawings

FIG. 1 is a schematic illustration of an embodiment of the present invention;

FIG. 2 is a bottom view of an embodiment of the present invention;

FIG. 3 is a detailed view of an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a mounting block in accordance with an embodiment of the present invention.

Reference numerals: 1. the device comprises a supporting plate, 2 supporting devices, 3 upper fixing blocks, 4 telescopic rods, 5 lower fixing blocks, 6 mounting grooves, 7 outer connecting shafts, 8 inner connecting shafts, 9 sliding grooves, 10 fixing columns, 11 fixing sleeves, 12 hinges, 13 clamping grooves, 14 limiting plates.

Detailed Description

The following description will be provided in detail with reference to the accompanying drawings, which are not intended to limit the present invention, and all similar structures and similar variations using the present invention shall fall within the scope of the present invention.

As shown in fig. 1 to 4, the scaffold for the construction site comprises a support plate 1 and two groups of support devices 2, wherein the two groups of support devices 2 are respectively connected to the lower ends of the two sides of the support plate 1 in a shaft manner. The support device 2 is received by a shaft joint at the lower end of the support plate.

The supporting device 2 comprises an upper fixing block 3, an expansion rod 4 and a lower fixing block 5, and in order to enable the scaffold structure to be more stable, the expansion rods 4 of each supporting device 2 are two parallel. The upper and lower both ends of telescopic link 4 all are equipped with outside connecting axle 7 and inboard connecting axle 8, go up fixed block 3 and be equipped with the mounting groove 6 of indent on the fixed block 5 down respectively, correspond inboard connecting axle 8 go up fixed block 3 and be equipped with spout 9 on the lateral wall of fixed block 5 down, outside connecting axle 7 and the outermost fixed connection of mounting groove 6, inboard connecting axle 8 slides in spout 9. The telescopic link 4 is connected with last fixed block 3 and lower fixed block 5, and the length of telescopic link can be adjusted to inboard connecting axle 8 that slides, and then the height of adjustment scaffold frame.

In order to adjust the length of the telescopic rod 4 conveniently, the inner side connecting shaft 8 extends out of the sliding groove 9, a plurality of groups of fixing columns 10 are arranged on the outer walls, close to the sliding groove 9, of the upper fixing block 3 and the lower fixing block 5, after the telescopic rod 4 is adjusted to a proper position, the inner side connecting shaft 8 and the fixing columns 10 can be sleeved and connected together through the fixing sleeve 11, the shape of the telescopic rod is stabilized, and then the height of the scaffold is fixed.

As described above, in order to receive the support device 2 at the lower end of the support plate, the inner upper end of the upper fixing block 3 is connected to one end of the hinge 12, and the lower end of the support plate 1 is correspondingly connected to the other end of the hinge 12.

Utilize the correspondence is equipped with draw-in groove 13 on backup pad 1 and the last fixed block 3, and sliding connection rectangle limiting plate 14 in draw-in groove 13 prevents strutting arrangement 2 inwards upset, improves the firmness of scaffold frame.

When the scaffold is used, the supporting device 2 is turned to a state that the supporting plate 1 is perpendicular to the supporting device 2, the inner connecting shaft 8 is pushed to slide along the sliding groove 9 to a proper height for the scaffold to use, the inner connecting shaft 8 and the fixing column 10 are sleeved together by the fixing sleeve 11, and in order to enable the scaffold to be more stable, the limiting plate 14 is slid into the clamping groove 13 to prevent the supporting device 2 from turning inwards.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a scaffold frame for building site which characterized in that: the device comprises a support plate (1) and two groups of support devices (2), wherein the two groups of support devices (2) are respectively connected to the lower ends of the two sides of the support plate (1) in a shaft manner; strutting arrangement (2) are including last fixed block (3), telescopic link (4) and lower fixed block (5), go up fixed block (3) and be equipped with mounting groove (6) of indent respectively on fixed block (5) down, the upper and lower both ends of telescopic link (4) are installed in mounting groove (6) of last fixed block (3) and lower fixed block (5).

2. A scaffold according to claim 1, wherein: the number of the telescopic rods (4) of each group of the supporting devices (2) is two.

3. A scaffold according to claim 2, wherein: the upper end and the lower end of the telescopic rod (4) are both provided with an outer connecting shaft (7) and an inner connecting shaft (8), the outer connecting shaft (7) is fixedly connected with the outermost end of the mounting groove (6), and the inner connecting shaft (8) slides in the mounting groove (6).

4. A scaffold according to claim 3, wherein: the side walls of the upper fixing block (3) and the lower fixing block (5) corresponding to the inner connecting shaft (8) are provided with sliding grooves (9), and the inner connecting shaft (8) slides in the sliding grooves (9).

5. A scaffold according to claim 4, wherein: the inner side connecting shaft (8) extends out of the outer side of the sliding groove (9), a plurality of groups of fixing columns (10) are arranged on the outer walls of the upper fixing block (3) and the lower fixing block (5) close to the sliding groove (9), and a fixing sleeve (11) capable of sleeving the inner side connecting shaft (8) and the fixing columns (10) is arranged.

6. A scaffolding according to any one of claims 1 to 5, wherein: the upper end of the inner side of the upper fixing block (3) is connected with one end of the hinge (12), and the lower end of the support plate (1) is correspondingly connected with the other end of the hinge (12).

7. The scaffold of claim 6, wherein: the supporting plate (1) and the upper fixing block (3) are correspondingly provided with clamping grooves (13), and the clamping grooves (13) are internally and slidably connected with rectangular limiting plates (14).