CN220978780U

CN220978780U - Construction scaffold

Info

Publication number: CN220978780U
Application number: CN202322270423.2U
Authority: CN
Inventors: 杨强; 纪绪潮; 周益佳; 冉浩东; 蒋雯
Original assignee: Chongqing Pangyuan Machinery Technology Co ltd
Current assignee: Chongqing Pangyuan Machinery Technology Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-05-17
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a construction scaffold, which relates to the field of scaffolds and comprises a support main body composed of a top plate, an upright post and universal wheels, wherein a support assembly for carrying out auxiliary support on the support main body is arranged on the outer side of the upright post, and comprises a limit guide block, a C-shaped slide seat and a support rod; the limiting guide block is fixed on the outer side of the upright post, the C-shaped sliding seat is connected to the outer sides of the upright post and the limiting guide block in a sliding mode, and the supporting rod is connected to the bottom of the C-shaped sliding seat in a rotating mode. According to the utility model, the support assembly is arranged, the support rod rotates to a proper inclination and contacts with the ground, so that the support rod has a certain supporting force on the upright post, and then other support rods are operated in the same way, so that four sides of the support main body can be supported, the phenomenon of deviation of the scaffold can be avoided during use through the cooperation of the parts, and the overall stability of the scaffold is effectively improved.

Description

Construction scaffold

Technical Field

The utility model relates to the field of scaffolds, in particular to a construction scaffold.

Background

The door type scaffold is one of the most widely used scaffolds for building construction, and is also called a door type or door type scaffold because the main frame is in a door shape, and is also called a scaffold or a portal frame, and the scaffold mainly comprises a main frame, a transverse frame, cross diagonal braces, a scaffold plate, an adjustable base and the like.

When the door type scaffold is in actual use, the bottom of the scaffold is of a structure with the ground through the roller, the contact area is small, when the top of the scaffold is constructed and operated by workers, the scaffold is easy to shake, when serious, the phenomenon of deviation can occur, the safety of the constructors is seriously affected, and based on the phenomenon, the construction scaffold is provided.

Disclosure of utility model

The utility model aims at: in order to solve the problem that the scaffold is easy to shake and deviate during use, the construction scaffold is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the construction scaffold comprises a support main body composed of a top plate, an upright post and universal wheels, wherein a supporting component for carrying out auxiliary support on the support main body is arranged on the outer side of the upright post, and comprises a limit guide block, a C-shaped sliding seat and a supporting rod; the limiting guide block is fixed on the outer side of the upright post, the C-shaped sliding seat is slidably connected to the outer side of the upright post and the outer side of the limiting guide block, the supporting rod is rotatably connected to the bottom of the C-shaped sliding seat, and when the supporting rod rotates to be in an inclined state and is attached to the ground, supporting force can be provided for the upright post.

As still further aspects of the utility model: the inner side of the C-shaped sliding seat is provided with a limiting sliding groove penetrating through the upper end and the lower end of the C-shaped sliding seat, and the track of the inner wall of the limiting sliding groove is matched with the track of the outer wall of the limiting guide block and the column.

As still further aspects of the utility model: the support assembly further comprises a positioning hole and a fixing hole;

the positioning holes are formed in a plurality of positions and are uniformly distributed on the side face of the limit guide block along the vertical direction;

The fixing hole is formed in one side of the C-shaped sliding seat, and the C-shaped sliding seat is inserted into the positioning hole through the pin bolt to realize the height fixation of the C-shaped sliding seat.

As still further aspects of the utility model: the bottom of the C-shaped sliding seat is provided with a movable groove for the supporting rod to rotate.

As still further aspects of the utility model: when the C-shaped sliding seat moves to the highest position, the bottom of the supporting rod is higher than the bottom of the universal wheel.

As still further aspects of the utility model: the number of the supporting components is four, the four supporting components are respectively distributed on the outer sides of the four upright posts, and the four supporting components are symmetrically distributed in pairs.

As still further aspects of the utility model: the width of the notch of the C-shaped sliding seat is smaller than the outer diameter of the upright post.

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

Through setting up supporting component, rotate to suitable gradient and with ground contact through the bracing piece, but the bracing piece has certain holding power to the stand, later carries out same operation to other bracing pieces, so can realize supporting the four sides of support main part, through the cooperation of above a plurality of parts, can avoid the scaffold frame to take place the skew phenomenon when using, effectively improve scaffold frame wholly stable.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the C-shaped slider of the present utility model;

fig. 3 is a schematic structural view of a C-shaped slider and a support bar according to the present utility model.

In the figure: 1. a holder main body; 101. a top plate; 102. a column; 103. a universal wheel; 2. a support assembly; 201. a limit guide block; 202. c-shaped sliding seat; 203. a support rod; 204. positioning holes; 205. a fixing hole; 206. limiting sliding groove.

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, in the embodiment of the present utility model, a scaffold for construction includes a bracket main body 1 composed of a top plate 101, a column 102, and universal wheels 103, a support assembly 2 for supporting the bracket main body 1 in an auxiliary manner is provided on the outer side of the column 102, and the support assembly 2 includes a limit guide block 201, a C-shaped slide seat 202, and a support rod 203;

The limit guide block 201 is fixed on the outer side of the upright post 102, the C-shaped slide seat 202 is slidably connected to the outer side of the upright post 102 and the limit guide block 201, the supporting rod 203 is rotatably connected to the bottom of the C-shaped slide seat 202, and when the supporting rod 203 rotates to an inclined state to be attached to the ground, supporting force can be provided for the upright post 102;

the support assembly 2 further comprises a positioning hole 204 and a fixing hole 205;

The positioning holes 204 are formed in a plurality, and the positioning holes 204 are uniformly distributed on the side surface of the limit guide block 201 along the vertical direction;

the fixing hole 205 is formed in one side of the C-shaped sliding seat 202, and penetrates through the C-shaped sliding seat 202 through a pin bolt and is inserted into one positioning hole 204, so that the height of the C-shaped sliding seat 202 is fixed;

The number of the supporting components 2 is four, the four supporting components 2 are respectively distributed on the outer sides of the four upright posts 102, and the four supporting components 2 are symmetrically distributed in pairs.

In this embodiment: when the door type scaffold is in actual use, the bottom of the scaffold is in a structure with the ground through the roller, the contact area is small, when a worker performs construction operation on the top of the scaffold, the scaffold is easy to shake, and when the scaffold is serious, an offset phenomenon occurs, so that the safety of the constructor is seriously influenced; therefore, this scheme is through setting up supporting component 2, through bracing piece 203 rotation to suitable gradient and with ground contact, but bracing piece 203 has certain holding power to the stand, later carries out same operation to other bracing pieces 203, so can realize supporting the four sides of support main part 1, through the cooperation of above a plurality of parts, can avoid the scaffold frame to take place the skew phenomenon when using, effectively improves scaffold frame whole stability.

What needs to be stated is: the top plate 101, the upright posts 102 and the universal wheels 103 are sequentially assembled from top to bottom, the four upright posts 102 are in groups, are welded and fixed through connecting rods, the two groups of upright posts 102 are connected through crossed reinforcing rods, and the device can be integrally moved to a designated area through the universal wheels 103;

after the position of the scaffold is determined, the fixing pin inserted into the fixing hole 205 can be pulled out firstly, at this time, the C-shaped slide seat 202 is released from the fixing, then the C-shaped slide seat 202 is moved downwards according to the site situation, meanwhile, the supporting rod 203 is rotated to an inclined state, when the supporting rod 203 is rotated to a proper inclination and the bottom of the supporting rod 203 is contacted with the ground, the movement of the C-shaped slide seat 202 can be stopped, then the fixing pin is inserted into the fixing hole 205 and further inserted into one positioning hole 204, so that the position of the C-shaped slide seat 202 is fixed, at this time, the supporting rod 203 has a certain supporting force on the opposite column 102, and then the other supporting rods 203 are operated in the same way, so that the four-side support of the support main body 1 can be realized;

through the cooperation of above a plurality of parts, can avoid the scaffold frame to take place the skew phenomenon when using, effectively improve scaffold frame overall stability.

Referring to fig. 1 to 3, a limit chute 206 penetrating through the upper and lower ends of the C-shaped slide 202 is provided on the inner side of the C-shaped slide 202, and the track of the inner wall of the limit chute 206 is matched with the track of the outer wall of the limit guide block 201 and the column 102;

The width of the notch of the C-shaped slider 202 is smaller than the outer diameter of the post 102.

In this embodiment: through the C-shaped structure of the C-shaped sliding seat 202 and the cooperation of the limit sliding groove 206 and the limit guide block 201, interference with the connecting rod on the side surface of the upright post 102 can not be generated in the moving process of the C-shaped sliding seat 202, and thus the normal use of the support assembly 2 is ensured.

Referring to fig. 1 to 3, a movable slot for the support rod 203 to rotate is formed at the bottom of the C-shaped sliding seat 202, and when the C-shaped sliding seat 202 moves to the highest position, the bottom of the support rod 203 is higher than the bottom of the universal wheel 103.

In this embodiment: when the C-shaped sliding seat 202 can move to the highest position through the structure, the supporting rod 203 can not influence the moving operation of the scaffold, and the supporting rod 203 can be rotated to different angles so as to adapt to the ground with different heights, thus the application range of the device is improved.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The construction scaffold comprises a support main body (1) composed of a top plate (101), a stand column (102) and universal wheels (103), and is characterized in that a support component (2) for carrying out auxiliary support on the support main body (1) is arranged on the outer side of the stand column (102), and the support component (2) comprises a limit guide block (201), a C-shaped sliding seat (202) and a support rod (203);

the limiting guide block (201) is fixed on the outer side of the upright post (102), the C-shaped sliding seat (202) is connected to the upright post (102) in a sliding mode and the outer side of the limiting guide block (201), the supporting rod (203) is connected to the bottom of the C-shaped sliding seat (202) in a rotating mode, and when the supporting rod (203) rotates to be in an inclined state to be attached to the ground, supporting force can be provided for the upright post (102).

2. The construction scaffold according to claim 1, wherein a limit chute (206) penetrating through the upper end and the lower end of the C-shaped slide (202) is formed on the inner side of the C-shaped slide (202), and the track of the inner wall of the limit chute (206) is matched with the track of the outer wall of the limit guide block (201) and the track of the outer wall of the upright post (102).

3. A construction scaffolding according to claim 1, wherein the support assembly (2) further comprises a locating hole (204), a fixing hole (205);

The positioning holes (204) are formed in a plurality, and the positioning holes (204) are uniformly distributed on the side surface of the limit guide block (201) along the vertical direction;

The fixing hole (205) is formed in one side of the C-shaped sliding seat (202), and the C-shaped sliding seat (202) is fixed in height by penetrating through the C-shaped sliding seat (202) through a pin bolt and inserting into a positioning hole (204).

4. A construction scaffolding according to claim 1, wherein the bottom of the C-shaped slide (202) is provided with a movable slot for rotation of the support bar (203).

5. A construction scaffolding according to claim 4, wherein the bottom of the support bar (203) is higher than the bottom of the castor (103) when the C-shaped slide (202) is moving highest.

6. A scaffold according to claim 1, wherein the number of the supporting components (2) is four, the four supporting components (2) are respectively distributed on the outer sides of the four upright posts (102), and the four supporting components (2) are symmetrically distributed in pairs.

7. A construction scaffolding according to claim 1, wherein the width of the gap in the C-shaped slide (202) is smaller than the outer diameter of the upright (102).