CN215484589U

CN215484589U - Scaffold board structure

Info

Publication number: CN215484589U
Application number: CN202122175299.2U
Authority: CN
Inventors: 殷亿; 马志恒; 陆斌; 胡国荣; 郭涛
Original assignee: China Construction International Engineering Co ltd
Current assignee: China Construction International Engineering Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-11
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a scaffold board structure, and relates to the technical field of building construction structures, wherein each support rod is erected at the top of a connecting rod, and a flat plate rack is arranged on each support rod; the bottom of the flat plate is provided with grooves, a pair of baffles is arranged along the edges of the two sides of the grooves, and the support rods are correspondingly matched with the grooves one by one and clamped between the baffles; the two sides of the flat plate are provided with fixed blocks corresponding to the positions of the support rods, and the support rods respectively penetrate through the corresponding fixed blocks and are fixedly connected with the corresponding fixed blocks through bolts. The bottom of the flat plate is provided with the groove and the baffle plate for realizing the relative limit of the flat plate and each support rod, so that the flat plate can be stably erected on each support rod, the support columns penetrate through the fixed block and are fixedly connected with the fixed block through bolts, the flat plate is stably connected with the support columns, the scaffold plate is effectively prevented from obviously shaking and vibrating in the use process, and the potential safety hazard of falling of workers or falling of objects from high altitude is eliminated.

Description

Scaffold board structure

Technical Field

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

Background

The scaffold board is also called a scaffold sheet, and is a building construction structure which is temporarily arranged and laid on a scaffold and an operation frame for workers to walk, construct and transport building materials. The existing scaffold board is of a simple flat structure, and during construction, the scaffold board can be simply placed on a scaffold or an operation frame to be used. Although the scaffold board with the structure can basically meet construction requirements and is convenient to use, the scaffold board is lack of stable connection with a scaffold or an operation frame, so that the scaffold board is obvious in shaking and vibration in the using process, and potential safety hazards of falling of workers at high altitude exist; meanwhile, when the building materials are transported on the scaffold board, the problem that part of the building materials or construction tools fall off from the high altitude can occur, so that the materials are wasted, the normal operation of construction is influenced, and safety accidents can be caused.

SUMMERY OF THE UTILITY MODEL

The present invention provides a scaffold board structure to avoid the above disadvantages of the prior art.

The utility model adopts the following technical scheme for solving the technical problems: a scaffold board structure is characterized in that four support columns are vertically arranged and respectively positioned at two sides of the front end and the tail end of a flat board, a horizontally arranged connecting rod is fixedly connected between two support columns positioned at the front end of the flat board and two support columns positioned at the rear end of the flat board, each support rod is erected at the top of the two connecting rods, and the flat board is erected on each support rod; grooves are formed in the bottom of the flat plate corresponding to the number and the positions of the support rods, a pair of downward baffles is fixedly arranged along the edges of two sides of each groove, and each support rod is correspondingly matched with each groove one by one and clamped between the corresponding pair of baffles; the two sides of the flat plate are provided with fixed blocks corresponding to the positions of the support rods, and the support rods respectively penetrate through the corresponding fixed blocks and are fixedly connected with the corresponding fixed blocks through bolts.

Furthermore, horizontal reinforcing rods which are horizontally arranged are fixedly connected below the connecting rod between the two supporting columns which are positioned at the front end of the flat plate and between the two supporting columns which are positioned at the rear end of the flat plate.

Furthermore, the device also comprises two oblique reinforcing rods which are arranged in a crossed manner, the top ends of the oblique reinforcing rods are fixedly connected to the intersection point of the supporting column and the connecting rod, and the bottom ends of the oblique reinforcing rods are fixedly connected to the intersection point of the supporting column and the lowest transverse reinforcing rod.

Furthermore, the ladder stand is vertically arranged, and the top end and the bottom end of the ladder stand are respectively connected and fixed with the connecting rod and the ground.

Furthermore, the flat plate is formed by splicing wood strips connected in a close-packed manner through iron wires, the length direction of each wood strip is parallel to the axial direction of the connecting rod, and two ends of each wood strip are connected and fixed with a whole bamboo plate.

Furthermore, the support rods are arranged in parallel at equal intervals.

The utility model provides a scaffold board structure, which has the following beneficial effects:

the flat plate frame of the scaffold plate is arranged at the top of each supporting rod, the bottom of the flat plate is provided with a groove and a baffle plate for realizing the relative limit of the flat plate and each supporting rod, so that the flat plate can be stably erected on each supporting rod, the two sides of the flat plate are provided with fixed blocks corresponding to the positions of the supporting columns, the supporting columns penetrate through the fixed blocks and are fixedly connected with the fixed blocks through bolts, the flat plate is stably connected with the supporting columns, the scaffold plate is effectively prevented from obviously shaking and vibrating in the using process, and the potential safety hazard of falling of workers or falling of objects from high altitude is eliminated; the utility model has simple structure, convenient installation and good practicability.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention.

In the figure:

1. a support pillar; 2. the device comprises a flat plate 21, a groove 22, a baffle plate 23 and a fixing block; 3. a connecting rod; 4. a support bar; 51. transverse reinforcing rods 52 and oblique reinforcing rods; 6. the ladder is climbed.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-2, the structural relationship is: the four support columns 1 are vertically arranged and respectively positioned at the two sides of the front end and the tail end of the flat plate 2, a horizontally arranged connecting rod 3 is fixedly connected between the two support columns 1 positioned at the front end of the flat plate 2 and between the two support columns positioned at the rear end of the flat plate 2, each support rod 4 is erected at the top of the two connecting rods 3, and the flat plate 2 is erected on each support rod 4; the bottom of the flat plate 2 is provided with grooves 21 corresponding to the number and positions of the support rods 4, a pair of downward baffles 22 is fixedly arranged along the two side edges of the grooves 21, and each support rod 4 is correspondingly matched with each groove 21 one by one and clamped between the corresponding pair of baffles 22; the two sides of the flat plate 2 are provided with fixing blocks 23 corresponding to the positions of the support rods 4, and the support rods 4 are respectively arranged by penetrating through the corresponding fixing blocks 23 and are fixedly connected with the corresponding fixing blocks 23 through bolts.

Preferably, horizontal reinforcing rods 51 which are horizontally arranged are further fixedly connected below the connecting rod 3 between the two supporting columns 1 which are positioned at the front end of the flat plate 2 and between the two supporting columns which are positioned at the rear end of the flat plate 2; the device also comprises two crossed oblique reinforcing rods 52, wherein the top ends of the oblique reinforcing rods 52 are fixedly connected to the intersection point of the support column 1 and the connecting rod 3, and the bottom ends of the oblique reinforcing rods 52 are fixedly connected to the intersection point of the support column 1 and the lowest transverse reinforcing rod 51; the arrangement of the transverse reinforcing rods 51 and the oblique reinforcing rods 52 further enhances the strength of the scaffold board structure, and improves the stability of the whole structure.

Preferably, the ladder stand device further comprises a ladder stand 6 which is vertically arranged, and the top end and the bottom end of the ladder stand 6 are respectively connected and fixed with the connecting rod 3 and the ground.

Preferably, the flat plate 2 is formed by splicing wood strips connected in a close-packed manner through iron wires, the length direction of each wood strip is parallel to the axial direction of the connecting rod 3, and both ends of each wood strip are connected and fixed with a whole bamboo plate.

Preferably, the support bars 4 are arranged in parallel at equal intervals.

During the specific construction, the method comprises the following steps:

step one, construction of four support columns 1 is carried out according to an actual field and design;

step two, respectively connecting and fixing the two connecting rods 3 with the corresponding supporting columns 1, then respectively connecting and fixing each transverse reinforcing rod 51 with the corresponding supporting column 1 below the two connecting rods 3, and then connecting and fixing each inclined reinforcing rod 52 with the corresponding connecting rod 3 and transverse reinforcing rod 51;

thirdly, positioning and erecting support rods 4 at the tops of the two connecting rods 3;

lifting the flat plate 2 in place, then descending the flat plate to enable the support rods 4 to be correspondingly matched with the grooves 21 one by one and clamped between the corresponding pair of baffles 22, enabling the four support columns 1 to respectively penetrate through the corresponding fixed blocks 23, and then correspondingly connecting and fixing the support columns 1 and the fixed blocks 23 through bolts;

and fifthly, constructing the ladder stand 6.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A scaffold board structure, its characterized in that: the four support columns (1) are vertically arranged and are respectively positioned at the two sides of the front end and the tail end of the flat plate (2), a connecting rod (3) which is horizontally arranged is connected and fixed between the two support columns (1) positioned at the front end of the flat plate (2) and between the two support columns positioned at the rear end of the flat plate (2), each support rod (4) is erected at the top of the two connecting rods (3), and the flat plate (2) is erected on each support rod (4); grooves (21) are formed in the bottom of the flat plate (2) corresponding to the number and the positions of the support rods (4), a pair of downward baffles (22) is fixedly arranged along the two side edges of the grooves (21), and the support rods (4) are correspondingly matched with the grooves (21) one by one and clamped between the corresponding pair of baffles (22); the two sides of the flat plate (2) are provided with fixing blocks (23) corresponding to the positions of the support rods (4), and the support rods (4) penetrate through the corresponding fixing blocks (23) respectively and are connected and fixed with the corresponding fixing blocks (23) through bolts.

2. A scaffold board structure as claimed in claim 1, wherein: and transverse reinforcing rods (51) which are horizontally arranged are fixedly connected between the two supporting columns (1) at the front end of the flat plate (2) and between the two supporting columns at the rear end of the flat plate (2) below the connecting rod (3).

3. A scaffold board structure as claimed in claim 2, wherein: the supporting column is characterized by further comprising two oblique reinforcing rods (52) which are arranged in a crossed mode, the top ends of the oblique reinforcing rods (52) are fixedly connected to the intersection point of the supporting column (1) and the connecting rod (3), and the bottom ends of the oblique reinforcing rods (52) are fixedly connected to the intersection point of the supporting column (1) and the lowest transverse reinforcing rod (51).

4. A scaffold board structure as claimed in claim 1, wherein: the ladder stand is characterized by further comprising a vertical ladder stand (6), wherein the top end and the bottom end of the ladder stand (6) are fixedly connected with the connecting rod (3) and the ground respectively.

5. A scaffold board structure as claimed in claim 1, wherein: the flat plate (2) is formed by splicing wood strip plates which are connected in a close-packed manner through iron wires, the length direction of each wood strip plate is parallel to the axial direction of the connecting rod (3), and both ends of each wood strip plate are fixedly connected with a whole bamboo plate.

6. A scaffold board structure as claimed in claim 1, wherein: the support rods (4) are arranged in parallel at equal intervals.