CN219528366U - Support structure for scaffold and channel steel combination - Google Patents

Abstract

The utility model discloses a supporting structure combining a scaffold and channel steel, which relates to the field of buildings and comprises an I-shaped bearing steel plate, a U-shaped fixing frame, a transverse steel pipe and a longitudinal steel pipe, wherein a plurality of fixing holes are uniformly formed in one end of the I-shaped bearing steel plate, the U-shaped fixing frame is movably connected to the I-shaped bearing steel plate, a longitudinal steel pipe hole is formed in the center of the top of the I-shaped bearing steel plate, which is far from one end of the fixing holes, a longitudinal steel pipe groove is formed in the center of the bottom of the I-shaped bearing steel plate, which is far from one end of the fixing holes, and connecting plates are welded and fixed at two ends of one side of the I-shaped bearing steel plate, which is positioned between the longitudinal steel pipe hole and the fixing holes. The scaffold is fixedly supported by the connecting plates and the transverse steel pipe holes, so that the scaffold is transversely connected, the longitudinal steel pipe holes and the longitudinal steel pipe grooves are utilized to fixedly support the longitudinal steel pipes, the operation is simple and convenient, the stable and quick connection of the I-shaped bearing steel plates and the scaffold is realized, the mounting efficiency is high, the stability and the firmness are realized, and the practicability is strong.

Description

A support structure combining scaffolding and channel steel

technical field

The utility model relates to the technical field related to construction, in particular to a support structure combined with scaffolding and channel steel.

Background technique

In terms of external protection of buildings, the scaffolding in traditional technology has the problems of poor load-bearing performance, stability and reliability; among them, the cantilevered steel beams are beams protruding from the floor, part of which is fixed on the floor, and part of which protrudes. Building scaffolds on cantilevered steel beams. At present, when building scaffolds on cantilevered steel beams, important indicators such as its bearing capacity, stability, and reliability must be considered. However, the relationship between cantilevered scaffolding structures and channel steel is currently used The space is complex and the structural stability is poor, and the construction is inconvenient, which leads to the extension of the construction period and the increase of the construction cost.

In the related art, the notification number is CN208329560U, a channel steel cantilevered scaffold, including load-bearing plate, protective rod, installation block, hook rod, mounting bolt, adjustable hanger, safety hanger structure, tool hooking and fixing rod Structure, first-level hanging rod, first-level fixing bolt, U-shaped seat, adjusting tube, telescopic rod, adjusting bolt, U-shaped connecting block, fixing plate and second-level fixing bolt, and the said protective rod bolt is fixed on the upper end of the load-bearing plate The right position; the installation block is welded at the lower left side of the load-bearing plate; the hitch rod is installed at the upper end of the installation block through installation bolts.

In view of the above-mentioned related technologies, the applicant believes that the use of socket pipes, socket rods and socket bolts is beneficial to adjust according to different distances between channel steels, but when scaffolding is installed, it is complicated to install and fix the support between the channel steels , Time-consuming and labor-intensive, requiring a lot of manual work to fix the scaffold on the protruding part of the channel steel, resulting in high labor intensity for workers, and low installation and support efficiency. Therefore, the utility model provides a support structure combining scaffold and channel steel.

Utility model content

The purpose of the present application is to provide a support structure combining scaffolding and channel steel to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the application provides the following technical solutions: a support structure combining scaffolding and channel steel, including I-shaped load-bearing steel plates, U-shaped fixing frames, horizontal steel pipes and longitudinal steel pipes, one end of the I-shaped load-bearing steel plates is uniform A number of fixing holes are provided, and a U-shaped fixing frame is movably connected to the I-shaped load-bearing steel plate in the fixed hole, and a longitudinal steel pipe hole is opened in the center of the top of the I-shaped load-bearing steel plate away from the end of the fixed hole. A longitudinal steel pipe groove is opened at the center of the bottom of the I-type load-bearing steel plate away from the end of the fixing hole, and both ends of the side of the I-type load-bearing steel plate located between the longitudinal steel pipe hole and the fixing hole are The connecting plate is welded and fixed, and the center of the connecting plate is provided with the horizontal steel pipe hole, and the U-shaped fixing frame includes an arc-shaped bottom plate and a fixing rod welded and fixed at the center of both ends of the arc-shaped bottom plate , and the fixing rod moves through the fixing hole.

In summary, the technical effects and advantages of the present utility model:

1. In this utility model, the fixing rod in the U-shaped fixing frame extends through the floor to the fixing hole on the I-shaped load-bearing steel plate, and the fixing bolt and the threaded groove on the fixed rod are used to realize the connection between the I-shaped load-bearing steel plate and the floor. Stable and fast installation, simple operation, using the fixing holes opened by the I-shaped load-bearing steel plate itself, the structure is simple and stable;

2. In the utility model, the horizontal steel pipes are supported and fixed through the connecting plate and the horizontal steel pipe holes to realize the horizontal connection of the scaffold, and the fixed support to the longitudinal steel pipes is realized by using the longitudinal steel pipe holes and the longitudinal steel pipe grooves, the operation is simple and convenient, and the work is realized. The stable and fast connection between the type load-bearing steel plate and the scaffold, the operation is convenient, the installation efficiency is high, the stability is firm, and the practical performance is strong.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those skilled in the art, other drawings can also be obtained according to these drawings without creative work.

Fig. 1 is a schematic perspective view of the overall structure of a scaffold combined with channel steel in the embodiment of the present application;

Fig. 2 is a schematic perspective view of a U-shaped fixing frame structure of a scaffold and channel steel combined support structure in the embodiment of the present application;

Fig. 3 is a schematic enlarged view of the structure at A in Fig. 1;

Fig. 4 is a schematic side view of a U-shaped fixing frame structure of a support structure combining scaffolding and channel steel in an embodiment of the present application.

In the figure: 1. I-type load-bearing steel plate; 11. Fixing hole; 2. U-shaped fixing frame; 21. Arc-shaped bottom plate; 22. Fixing rod; 23. Thread groove; 24. Fixing bolt; 3. Horizontal steel pipe; 31. Connecting plate; 32, horizontal steel pipe hole; 4, longitudinal steel pipe; 41, longitudinal steel pipe hole; 42, longitudinal steel pipe groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment: Referring to the supporting structure of a combination of scaffolding and channel steel shown in Fig. One end is uniformly provided with several fixing holes 11, the I-shaped load-bearing steel plate 1 is located in the fixing holes 11 and is movably connected with a U-shaped fixing frame 2, and the center of the top of the I-shaped load-bearing steel plate 1 away from the fixing holes 11 is provided with a longitudinal steel pipe hole 41. There is a longitudinal steel pipe groove 42 at the center of the bottom of the I-type load-bearing steel plate 1 far away from the fixing hole 11, and the two ends of the I-type load-bearing steel plate 1 between the longitudinal steel pipe hole 41 and the fixing hole 11 are welded and fixed. Connecting plate 31, and the upper center of connecting plate 31 is equipped with transverse steel pipe hole 32, U-shaped fixed frame 2 includes arc-shaped bottom plate 21 and fixed rod 22 welded and fixed at the center of both ends of arc-shaped bottom plate 21, and the fixed rod 22 moves through the fixing hole 11, supports and fixes the horizontal steel pipe 3 through the connecting plate 31 and the horizontal steel pipe hole 32, realizes the horizontal connection of the scaffold, and uses the longitudinal steel pipe hole 41 and the longitudinal steel pipe groove 42 to realize the fixed support for the longitudinal steel pipe 4 , the operation is simple and convenient, and the stable and fast connection between the I-shaped load-bearing steel plate 1 and the scaffold is realized.

Among them, the fixing holes 11 are located at the two ends of the upper and lower sides of the I-shaped load-bearing steel plate 1, and the fixing holes 11 provided by the I-shaped load-bearing steel plate are used to realize the fixed installation without external structures, and the structure is simple.

Wherein, the connecting plate 31 is fixed on the I-shaped load-bearing steel plate 1 near the end of the longitudinal steel pipe hole 41 to realize the longitudinal installation of the scaffold.

Among them, the horizontal steel pipes 3 are movably connected between the connecting plates 31 through the horizontal steel pipe holes 32, and the size of the horizontal steel pipe holes 32 matches with the horizontal steel pipes 3, so as to realize the horizontal installation of the scaffold.

Among them, the I-type load-bearing steel plate 1 is located in the longitudinal steel pipe hole 41 and is movably connected with a longitudinal steel pipe 4, and the bottom of the longitudinal steel pipe 4 is fixedly placed in the longitudinal steel pipe groove 42, and the size of the longitudinal steel pipe groove 42 is consistent with the longitudinal steel pipe 4. , The installation is simple and convenient, and the installation is realized by using the steel pipe's own weight.

Wherein, the top of the fixed rod 22 is provided with a thread groove 23, and the fixed rod 22 runs through the fixing hole 11 and is located on the top side of the I-shaped load-bearing steel plate 1, and is movably connected with the fixed bolt 24 through the thread groove 23, so as to realize stable installation and easy operation.

Wherein, the arc-shaped bottom plate 21 and the fixing rod 22 in the U-shaped fixing frame 2 are integrally structured, and the structure is simple and stable, stable and firm.

The practical working principle: through the fixing rod in the U-shaped fixing frame, the fixing rod extends through the floor to the fixing hole on the I-shaped load-bearing steel plate, and the fast and stable connection between the I-shaped load-bearing steel plate and the floor is realized by using the fixing bolt and the thread groove on the fixing rod. The installation and operation are simple. The structure is simple and stable by using the fixing holes opened by the I-shaped load-bearing steel plate itself. The horizontal steel pipes are supported and fixed through the connecting plate and the horizontal steel pipe holes to realize the horizontal connection of the scaffold. The fixed support of the longitudinal steel pipe is simple and convenient to operate, and realizes the stable and fast connection between the I-shaped load-bearing steel plate and the scaffold. The operation is convenient, the installation efficiency is high, the stability is firm, and the practical performance is strong.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. within the spirit and principles of the present utility model , should be included within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a bearing structure that scaffold frame and channel-section steel combine, including I type bearing steel sheet (1), U type mount (2), horizontal steel pipe (3) and vertical steel pipe (4), its characterized in that: a plurality of fixed orifices (11) have evenly been seted up to the one end of I-shaped bearing steel sheet (1), be located on I-shaped bearing steel sheet (1) swing joint has U type mount (2) in fixed orifices (11), I-shaped bearing steel sheet (1) keep away from vertical steel tube hole (41) have been seted up in the top department center of fixed orifices (11) one end, I-shaped bearing steel sheet (1) keep away from bottom department center department of fixed orifices (11) one end has seted up vertical steel tube groove (42), I-shaped bearing steel sheet (1) are gone up and are located vertical steel tube hole (41) with one side both ends between fixed orifices (11) are all welded fastening has connecting plate (31), just horizontal steel tube hole (32) have all been seted up to the center department on connecting plate (31), U type mount (2) are including arc bottom plate (21) and welded fastening be in dead lever (22) of arc bottom plate (21) both ends center department, just dead lever (22) activity run through in fixed orifices (11).

2. The scaffolding combined support structure as claimed in claim 1 wherein: the fixing holes (11) are positioned at two ends of the upper side and the lower side of the I-shaped bearing steel plate (1).

3. The scaffolding combined support structure as claimed in claim 1 wherein: the connecting plate (31) is fixed on the I-shaped bearing steel plate (1) at one end close to the longitudinal steel pipe hole (41).

4. The scaffolding combined support structure as claimed in claim 1 wherein: the connecting plates (31) are movably connected with the transverse steel pipes (3) in a penetrating mode through the transverse steel pipe holes (32), and the sizes of the transverse steel pipe holes (32) are matched with those of the transverse steel pipes (3).

5. The scaffolding combined support structure as claimed in claim 1 wherein: the H-shaped bearing steel plate (1) is positioned in the longitudinal steel pipe hole (41) and is movably connected with a longitudinal steel pipe (4) in a penetrating mode, the bottom of the longitudinal steel pipe (4) is fixedly arranged in the longitudinal steel pipe groove (42), and the size of the longitudinal steel pipe groove (42) is matched with that of the longitudinal steel pipe (4).

6. The scaffolding combined support structure as claimed in claim 1 wherein: the top of dead lever (22) is provided with screw thread groove (23), dead lever (22) run through fixed orifices (11) are located I-shaped bearing steel sheet (1) top one side is through screw thread groove (23) swing joint has fixing bolt (24).

7. The scaffolding combined support structure as claimed in claim 1 wherein: the U-shaped fixing frame (2) is of an integrated structure between the arc-shaped bottom plate (21) and the fixing rod (22).