CN216380539U

CN216380539U - Scaffold board device for construction support

Info

Publication number: CN216380539U
Application number: CN202123149088.8U
Authority: CN
Inventors: 谢豪华; 王凯欣; 植家胜
Original assignee: Guangdong Jiuwei Engineering Safety Technology Co ltd
Current assignee: Guangdong Jiuwei Engineering Safety Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-26
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a scaffold board device for a construction support, which relates to the field of scaffolds and comprises a scaffold board main body and a plurality of groups of fastener mechanisms, wherein the scaffold board main body is erected on a scaffold, each fastener mechanism comprises two groups of T-shaped pressing sheets and a pressing handle which are symmetrically arranged, the front end of the pressing handle is provided with a circular arc-shaped collision part, the flange of each T-shaped pressing sheet is abutted against the upper side of the scaffold board, and the lower end of each T-shaped pressing sheet is connected with an eccentric area of the collision part through a hinge shaft; the disassembly and the assembly are convenient and the operation is simple; compare in traditional iron wire ligature more firm, factor of safety is high.

Description

Scaffold board device for construction support

Technical Field

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

Background

The scaffold boards are also called scaffold pieces and are laid on scaffolds and operation frames, so that workers can walk above the scaffold boards, transfer materials and construct construction work conveniently, and the scaffold boards are a building material which can be used for temporary turnover.

When rectangular scaffold board was placed to current scaffold frame, common iron wire binded, but the iron wire is binded insecurely. When people walk on the scaffold board, the scaffold board is easy to slide, a large gap is generated, and the safety factor is low.

The existing scaffold board fixing part is inconvenient to install and can be installed only by carrying accessories such as a wrench, the accessories are easy to drop when being installed and disassembled, and falling objects are easy to cause.

SUMMERY OF THE UTILITY MODEL

The scaffold board device for the construction support overcomes the defects in the prior art, and has the advantages of convenience in disassembly and assembly, simplicity in operation and high safety coefficient.

The utility model is realized by the following technical scheme: the utility model provides a scaffold board device for construction support, includes scaffold board main part and multiunit fastener mechanism, and scaffold board main part is set up on the scaffold, and fastener mechanism includes the T shape preforming that two sets of symmetries set up and presses the handle, and the front end of pressing the handle is equipped with convex conflict portion, and the edge of a wing of T shape preforming supports the upside of scaffold board, and the lower extreme of T shape preforming is connected through the eccentric district of hinge with conflict portion.

According to above-mentioned technical scheme, preferred, press the handle and include front and back symmetry's riser portion, pin pole and connection piece, the lower extreme of riser portion is connected with the connection piece, two sets of riser portions of pin pole fixed connection, and the pin pole supports the scaffold frame, and the inboard of riser portion supports the scaffold frame.

According to the technical scheme, preferably, the scaffold board main body comprises the first platform and the second platform which are connected in an inserting mode, sliding grooves are symmetrically formed in the inner side of the first platform, and the part of the second platform is inserted into the sliding grooves and is in sliding connection with the sliding grooves.

According to the technical scheme, preferably, the second platform is provided with the locking bolt, and the side wall of the sliding groove is provided with the strip-shaped through hole matched with the locking bolt.

According to the technical scheme, preferably, the edges of the first platform and the second platform are provided with clamping grooves matched with the T-shaped pressing sheets at equal intervals.

The utility model has the beneficial effects that:

(1) the utility model is suitable for scaffolds with various intervals and has wide application range;

(2) the disassembly and the assembly are convenient and the operation is simple;

(3) compare in traditional iron wire ligature more firm, factor of safety is high.

Drawings

Figure 1 shows a schematic isometric view of a scaffold according to embodiment 1 of the utility model when mounted thereon;

FIG. 2 shows an isometric view of a fastener mechanism according to embodiment 1 of the utility model;

fig. 3 shows an isometric structural view of a scaffold board body according to embodiment 2 of the utility model;

in the figure: 1. a scaffold board main body; 2. a fastener mechanism; 3. t-shaped tabletting; 4. pressing the handle; 5. a contact part; 6. a hinge shaft; 7. a floor section; 8. a pin rod; 9. connecting sheets; 10. a first platform; 11. a second platform; 12. a locking bolt; 13. a strip-shaped through hole; 14. a chute; 15. a clamping groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

Example one

As shown in the figure, the utility model provides a scaffold board device for a construction support, which comprises a scaffold board main body 1 and a plurality of groups of fastener mechanisms 2, wherein the scaffold board main body 1 is erected on a scaffold, each fastener mechanism 2 comprises two groups of T-shaped pressing sheets 3 and a pressing handle 4 which are symmetrically arranged, the front end of the pressing handle 4 is provided with a circular arc-shaped collision part 5, the flange of each T-shaped pressing sheet 3 abuts against the upper side of the scaffold board, and the lower end of each T-shaped pressing sheet 3 is connected with an eccentric area of the corresponding collision part 5 through a hinge shaft 6.

According to the above embodiment, preferably, the pressing handle 4 includes the vertical plate portions 7, the pin rods 8, and the connecting pieces 9 that are symmetrical in the front-rear direction, the lower ends of the vertical plate portions 7 are connected to the connecting pieces 9, the two sets of vertical plate portions 7 are fixedly connected to the pin rods 8, the pin rods 8 abut against the scaffold, and the inner sides of the vertical plate portions 7 abut against the scaffold.

The working process is as follows:

a worker buckles the fastener mechanism 2 on the scaffold from bottom to top and then places the scaffold board, and at the moment, the T-shaped pressing sheet 3 of the fastener mechanism 2 props against the scaffold board;

the pressing handle 4 is rotated, the pressing handle 4 rotates around the interference part 5 until the eccentric area of the pressing handle 4 pulls the T-shaped pressing sheet 3 downwards, when the hinge shaft 6 passes through the lowest point, the scaffold board main body is pressed by the T-shaped pressing sheet 3 to be slightly deformed, when the hinge shaft passes through the lowest point, the pressure received by the scaffold board main body is the largest, and the pressing handle 4 is pressed after crossing the lowest point to form self-locking;

when the handle 4 is disassembled, the handle can be unlocked only by reversely rotating the handle to the lowest point.

Example two

The fastener mechanism 2 of this embodiment is the same as embodiment one, and the scaffold board main part 1 includes plug-in connection's first platform 10 and second platform 11, spout 14 has been seted up to the inboard symmetry of first platform 10, the part of second platform 11 is inserted in the spout 14, and with spout 14 sliding connection, be equipped with locking bolt 12 on the second platform 11, the bar through-hole 13 with locking bolt 12 looks adaptation is seted up to the lateral wall of spout 14, and then be convenient for the staff to stretch or shrink scaffold board main part 1 according to the demand, satisfy the site operation demand.

Further, the edge of first platform 10 and second platform 11 is equidistant to be equipped with the draw-in groove 15 with T shape preforming 3 looks adaptation, and then prevents that first platform 10 and second platform 11 from taking place unexpected slip, improves factor of safety.

The utility model has the beneficial effects that:

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a scaffold board device for construction support, its characterized in that, includes scaffold board main part and multiunit fastener mechanism, scaffold board main part is taken and is established on the scaffold frame, fastener mechanism includes the T shape preforming and the pressing handle that two sets of symmetries set up, the front end of pressing the handle is equipped with convex conflict portion, the edge of a wing of T shape preforming supports the upside of scaffold board, the lower extreme of T shape preforming through the hinge with the eccentric district of conflict portion is connected.

2. The scaffold board device for the construction bracket as claimed in claim 1, wherein the pressing handle comprises vertical boards, a pin and a connecting board, the vertical boards are symmetrical in front and back, the lower ends of the vertical boards are connected with the connecting board, the pin is fixedly connected with two sets of vertical boards, the pin is abutted against the scaffold, and the inner sides of the vertical boards are abutted against the scaffold.

3. The scaffold board device for the construction bracket as claimed in claim 1, wherein the scaffold board body comprises a first platform and a second platform which are connected in an inserting manner, sliding grooves are symmetrically formed in the inner side of the first platform, and part of the second platform is inserted into the sliding grooves and is connected with the sliding grooves in a sliding manner.

4. The scaffold board device for the construction bracket as claimed in claim 3, wherein the second platform is provided with a locking bolt, and a side wall of the chute is provided with a strip-shaped through hole adapted to the locking bolt.

5. The scaffold board device for a construction scaffold as claimed in claim 4, wherein the edges of the first and second platforms are provided with slots at equal intervals to fit the T-shaped pressing plates.