CN222140624U

CN222140624U - Scaffold for building construction

Info

Publication number: CN222140624U
Application number: CN202420149933.6U
Authority: CN
Inventors: 迟洪禄; 孙树志; 张峰
Original assignee: Shandong Junyu Construction And Installation Engineering Co ltd
Current assignee: Shandong Junyu Construction And Installation Engineering Co ltd
Priority date: 2024-01-22
Filing date: 2024-01-22
Publication date: 2024-12-10
Anticipated expiration: 2034-01-22

Abstract

The utility model discloses a scaffold for building construction, which belongs to the technical field of building construction and comprises a frame body, wherein the inner side surface and the outer side surface of the frame body are fixedly connected with a fixing frame, one side surface of the frame body is fixedly connected with a ladder stand, the top of the frame body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a fixed guardrail column, and the inner wall of the fixed guardrail column is fixedly connected with a first protection guardrail.

Description

Scaffold for building construction

Technical Field

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

Background

Scaffold refers to various supports erected at construction sites for workers to operate and to address vertical and horizontal transport. The general term of the building world refers to places on the building site where external walls, interior decorations or high floors cannot be directly constructed. The scaffold is mainly made of bamboo, wood, steel pipes or synthetic materials for construction personnel to work up and down or surrounding safety net enclosure, high-altitude installation components and the like.

The present scaffold, for example, the "scaffold" proposed by CN 218061319U, includes lifting frame, fixed frame and guard rail, and the guard rail installed around the top of the scaffold gives the protection to the operator, although the operator who is in construction operation can be effectively protected, the risk that the operator falls from the scaffold and is injured is avoided in the course of construction operation, however, the periphery above the scaffold where the guard rail is installed is all surrounded by the guard rail, which is not beneficial for the climbing of the operator, so the technology of improving the scaffold structure of building construction is urgently needed to perfect the equipment.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to provide a scaffold for building construction, which can realize that when the scaffold for building construction is used, a first protection guardrail installed through a fixed guardrail column and a second protection guardrail installed through a lifting guardrail column sliding on the inner wall of a notch formed by a supporting plate can play a role in protecting an operator above the scaffold during construction operation, a clamping block is driven by a spring to extend to a round hole of the fixed guardrail column for fixation, so that the risk of falling injury of the operator is greatly reduced, the operator can climb onto the supporting plate above the scaffold, and a construction tool can be conveniently and rapidly fetched and placed during construction operation above the scaffold through a storage plate and a tool box fixed above the second protection guardrail.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a scaffold frame of construction, includes the support body, the equal fixedly connected with mount of inside and outside surface of support body, support body one side fixedly connected with cat ladder, support body top fixedly connected with backup pad, the fixed guardrail post of backup pad top fixedly connected with, the first guardrail of inner wall fixedly connected with of fixed guardrail post, the notch has been seted up at the backup pad top, sliding connection has lift guardrail post between the inner wall of notch.

Further, the inner wall fixedly connected with second protection guardrail of lift guardrail post, lift guardrail post top fixedly connected with limiting plate, limiting plate top fixedly connected with handle.

Further, circular grooves are formed in the left end surface and the right end surface of the lifting guardrail column, springs are fixedly connected to the inner walls of the circular grooves, and clamping blocks are fixedly connected to the other ends of the springs.

Further, the round hole has been seted up on the surface of fixed guardrail post, fixed guardrail post one side fixedly connected with presses the piece, press piece inner wall sliding connection to have presses the depression bar, press the round hole inner wall swing joint that depression bar and fixed guardrail post were seted up.

Further, the second protection guardrail top fixedly connected with puts the thing board, it is fixedly connected with toolbox to put thing board top.

3. Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, the lifting guardrail column is lifted by pulling the handle, the spring arranged on the left side and the right side of the lifting guardrail column drives the clamping block to extend to the round hole of the fixed guardrail column for fixing, so that an operator can perform construction operation, the first protection guardrail installed on the fixed guardrail column and the second protection guardrail installed on the lifting guardrail column can perform construction operation on the operator above the scaffold, the protection effect is achieved, the risk of falling injury of the operator is greatly reduced, and the operator can climb onto the support plate above the scaffold.

(2) According to the utility model, through the storage plate and the tool box which are fixed above the second protective guard, the operator can conveniently take and place the construction tool when constructing and operating above the scaffold, and the operator can place the tool required by the construction operation in the tool box in advance when preparing for working, and can take and place the tool through the tool box above in the construction operation work.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of a lifting fence post of the present utility model;

FIG. 3 is a schematic view of an inner cross section of a lifting fence post of the present utility model;

FIG. 4 is a schematic view of the inside cross section of the structural attachment fence post of the present utility model.

The reference numerals in the figures illustrate:

1. The device comprises a frame body, 101, a fixing frame, 102, a cat ladder, 2, a supporting plate, 3, a fixed guardrail post, 301, a first protective guardrail, 302, a pressing piece, 303, a pressing rod, 4, a lifting guardrail post, 401, a second protective guardrail, 402, a limiting plate, 403, a handle, 404, a spring, 405, a clamping block, 406, a storage plate, 407 and a tool box.

Detailed Description

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

Examples:

Referring to fig. 1-4, a scaffold for building construction comprises a frame body 1, wherein the inner side surface and the outer side surface of the frame body 1 are fixedly connected with a fixing frame 101, one side surface of the frame body 1 is fixedly connected with a ladder stand 102, the top of the frame body 1 is fixedly connected with a support plate 2, the top of the support plate 2 is fixedly connected with a fixed guardrail column 3, the inner wall of the fixed guardrail column 3 is fixedly connected with a first protective guardrail 301, the top of the support plate 2 is provided with a notch, and lifting guardrail columns 4 are slidably connected between the inner walls of the notch.

This scheme is in the use, for making the scaffold frame can make operating personnel carry out the in-process of construction operation in the top protect the workman can not drop, avoid operating personnel to drop injury from the scaffold frame in the in-process of construction operation, and make things convenient for operating personnel to the climbing of scaffold frame, in this embodiment, the second protection guardrail 401 of the gliding lift guardrail post 4 installation of notch inner wall that sets up through the first protection guardrail 301 of fixed guardrail post 3 installation and backup pad 2 can be for the operating personnel construction operation of scaffold frame top and make the effect that plays the protection, it is fixed to extend to the round hole department of fixed guardrail post 3 by spring 404 drive fixture block 405, greatly reduced operating personnel to drop injury's risk, and be favorable to the operating personnel climbing to on the backup pad 2 of scaffold frame top, put thing board 406 and toolbox 407 through the fixed of second protection guardrail 401 top, more convenient getting and putting the construction tool when operating personnel in scaffold frame top operation.

In the use process of the construction operation, an operator places tools required by the construction operation in the tool box 407, after preparation work is completed, the operator climbs onto the supporting plate 2 through the ladder stand 102, the lifting guardrail column 4 is lifted up by pulling the handle 403, the spring 404 arranged on the left side and the right side of the lifting guardrail column 4 drives the clamping block 405 to extend to the round hole of the fixed guardrail column 3 to be fixed, the operator can perform the construction operation, the operator needs to pick and place the tools required by the picking and placing operation in the tool box 407, after the construction operation is completed, the pressing rod 303 on the inner wall of the pressing piece 302 is pressed, the pressing rod 303 is retracted to the inner wall of the lifting guardrail column 4 against the clamping block 405, the lifting guardrail column 4 is lowered, and the operator returns to the ground from the upper side of the scaffold through the ladder stand 102.

Referring to fig. 1-4, the inner wall of the lifting guardrail column 4 is fixedly connected with a second protection guardrail 401, the top of the lifting guardrail column 4 is fixedly connected with a limiting plate 402, the top of the limiting plate 402 is fixedly connected with a handle 403, the left end surface and the right end surface of the lifting guardrail column 4 are provided with circular grooves, the inner wall of each circular groove is fixedly connected with a spring 404, the other end of each spring 404 is fixedly connected with a clamping block 405, the surface of the fixed guardrail column 3 is provided with a circular hole, one side surface of the fixed guardrail column 3 is fixedly connected with a pressing piece 302, the inner wall of the pressing piece 302 is slidably connected with a pressing rod 303, and the pressing rod 303 is movably connected with the inner wall of the circular hole formed by the fixed guardrail column 3.

This scheme is in the use, through pulling handle 403, make limiting plate 402 drive lift guardrail post 4 slide at the notch inner wall that backup pad 2 was seted up, make lift guardrail post 4 rise, until fixture block 405 reaches the round hole that fixed guardrail post was seted up, when fixture block 405 does not have the object to support, spring 404 can stretch and release, spring 404 can drive fixture block 405 and reach round hole department, make lift guardrail post 4 carry out the joint fixedly, through the push rod 303 of pressing the press piece 302 inner wall, make press rod 303 support fixture block 405, spring 404 can retract under the effect, drive the inner wall of fixture block 405 withdrawal lift guardrail post 4, first protection guardrail 301 through fixed guardrail post 3 installation and the second protection guardrail 401 of lift guardrail post 4 installation can be for the operation of the operating personnel construction of scaffold top make the effect that plays the protection, drive the round hole department that fixture block 405 extends to fixed guardrail post 3 by spring 404, greatly reduced the risk that the operating personnel falls down, and be favorable to the operating personnel to climb on backup pad 2 to scaffold top.

Referring to fig. 1-3, a storage plate 406 is fixedly connected to the top of the second protection fence 401, and a tool box 407 is fixedly connected to the top of the storage plate 406.

This scheme is in the use, through the fixed thing board 406 and the toolbox 407 of putting of second protection guardrail 401 top, more convenient getting when operating personnel is under construction operation in scaffold frame top put the construction tool, and operating personnel places the required instrument of construction operation in toolbox 407 in advance when doing the preparation work, in construction operation work, operating personnel can get through toolbox 407 in the top and put the instrument.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The scaffold for building construction comprises a scaffold body (1) and is characterized in that fixing frames (101) are fixedly connected to the inner side surface and the outer side surface of the scaffold body (1), a ladder stand (102) is fixedly connected to one side surface of the scaffold body (1), a support plate (2) is fixedly connected to the top of the scaffold body (1), a fixed guardrail column (3) is fixedly connected to the top of the support plate (2), a first protective guardrail (301) is fixedly connected to the inner wall of the fixed guardrail column (3), a notch is formed in the top of the support plate (2), and a lifting guardrail column (4) is slidably connected between the inner walls of the notch.

2. The scaffold for building construction according to claim 1, wherein the inner wall of the lifting guardrail column (4) is fixedly connected with a second protection guardrail (401), the top of the lifting guardrail column (4) is fixedly connected with a limiting plate (402), and the top of the limiting plate (402) is fixedly connected with a handle (403).

3. The scaffold for building construction according to claim 1, wherein circular grooves are formed in the left end surface and the right end surface of the lifting guardrail column (4), springs (404) are fixedly connected to the inner walls of the circular grooves, and clamping blocks (405) are fixedly connected to the other ends of the springs (404).

4. The scaffold for building construction according to claim 1, wherein a round hole is formed in the surface of the fixed guardrail column (3), a pressing piece (302) is fixedly connected to the surface of one side of the fixed guardrail column (3), a pressing rod (303) is slidably connected to the inner wall of the pressing piece (302), and the pressing rod (303) is movably connected with the inner wall of the round hole formed in the fixed guardrail column (3).

5. The scaffold for building construction according to claim 2, wherein the top of the second protection guard bar (401) is fixedly connected with a storage plate (406), and the top of the storage plate (406) is fixedly connected with a tool box (407).