CN217175658U

CN217175658U - Simple operation frame for steel structure installation

Info

Publication number: CN217175658U
Application number: CN202220148549.5U
Authority: CN
Inventors: 刘荣承; 乔军辉; 梁延斌; 罗小川; 宋斌; 王珂; 杨江; 魏明春; 李文博; 张迪; 王永胜; 张俊; 谢一鸣
Original assignee: China Construction Second Bureau Installation Engineering Co Ltd
Current assignee: China Construction Second Bureau Installation Engineering Co Ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-08-12
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to a simple and easy handling frame of steel construction installation relates to steel construction technical field, aims at improving the reinforcing bar and hangs cage awkward problem in the work progress of reinforcing bar node. A simple operation frame for steel structure installation comprises two groups of oppositely arranged support plates, wherein a connecting plate is arranged on one side of each support plate in the width direction, a butt plate is arranged at one end, away from the support plates, of each connecting plate, and a clamping gap for clamping a flange plate of a steel beam is reserved between each butt plate and the corresponding connecting plate; two the lateral wall that the backup pad is close to each other all is provided with the fixed subassembly that is used for being fixed in the backup pad on the girder steel, two be provided with the supporting component who is convenient for support human body between the backup pad. This application has convenient installation and uses handling frame and convenient to use person carries out the effect of being under construction to the girder steel node.

Description

Simple operation frame for steel structure installation

Technical Field

The application relates to the technical field of steel structures, in particular to a simple operating frame for steel structure installation.

Background

At present, the extensive application of girder steel is in the building trade, and the girder steel includes the relative parallel arrangement's of double-phase flange board and sets up the web between two flange boards. In the steel structure work progress, constructor often need install and weldment work through the handling frame to the high strength bolt of girder steel node position.

Chinese patent with publication number CN202954551U discloses a simple steel reinforcement cage for overhead work welding, which comprises a steel reinforcement cage made by welding steel reinforcements and a hook welded and fixed on one side of the steel reinforcement cage, wherein one side of the steel reinforcement cage, which is far away from the hook, is provided with a sitting type station. Constructor can hang the couple joint of cage on the girder steel with the reinforcing bar, then constructor hangs the cage through standing in the reinforcing bar inside to the realization is carried out construction and installation to the bolt of girder steel node.

In view of the above-mentioned related art, the inventors found that at least the following problems exist in the art: the position of girder steel node is more in the work progress, and constructor need frequently to remove the reinforcing bar and hang the cage, and the cage is hung to the reinforcing bar volume and weight are great, and it is very inconvenient to remove, and the transport time that the cage was hung to the reinforcing bar is longer, easily consumes labour to increase the cost of labor, so remain to improve.

SUMMERY OF THE UTILITY MODEL

Inconvenient problem of cage in the work progress of reinforcing bar node is hung in order to improve the reinforcing bar, this application provides a simple and easy handling frame of steel construction installation.

The application provides a simple and easy handling frame of steel construction installation adopts following technical scheme:

a simple operation frame for steel structure installation comprises two groups of oppositely arranged support plates, wherein a connecting plate is arranged on one side of each support plate in the width direction, a butt plate is arranged at one end, away from the support plates, of each connecting plate, and a clamping gap for clamping a flange plate of a steel beam is reserved between each butt plate and the corresponding connecting plate; two the lateral wall that the backup pad is close to each other all is provided with the fixed subassembly that is used for being fixed in the backup pad on the girder steel, two be provided with the supporting component who is convenient for support human body between the backup pad.

Through adopting above-mentioned technical scheme, inside the flange plate of girder steel supported the joint clearance, fix a position the joint fast, realize the further fixed connection of handling frame and girder steel through fixed subassembly to realize the convenient installation of handling frame, last user's accessible supporting component stands to the handling frame, so that the user carries out the construction of the bolt of girder steel node fast.

Preferably, the fixing assembly comprises a fixing nut and a fixing bolt; fixing nut sets up in the lateral wall that two backup pads are close to each other, fixing bolt threaded connection is inside fixing nut, fixing bolt is close to the one end of butt joint board and can offsets with the flange board.

Through adopting above-mentioned technical scheme, the user is through revolving wrong fixing bolt to the one end that is close to the butt joint board with fixing bolt offsets with the flange board, and is fixed with the quick installation that realizes handling frame and girder steel.

Preferably, the fixed subassembly still includes the mounting panel, the mounting panel sets up in the lateral wall that the backup pad is close to fixation nut, the mounting panel runs through and is provided with the mounting hole, fixation nut fixed connection is in the mounting hole.

By adopting the technical scheme, the mounting plate increases the distance between the fixing nut and the supporting plate, so that the fixing nut is convenient to mount and replace on one hand, and when a user conveniently screws the fixing bolt on the other hand, the interference influence of the supporting plate on the user is reduced.

Preferably, the fixing component further comprises a cushion block, the cushion block is sleeved on the fixing screw rod, and the cushion block is tightly attached between the fixing nut and the fixing screw rod.

Through adopting above-mentioned technical scheme, the cushion can be used to absorb the user and stand when on the handling frame, to the effort of rocking that the handling frame produced, has reduced the phenomenon that takes place rigid collision and produce the damage between clamping screw and the fixation nut.

Preferably, the fixing nut is a long nut.

Through adopting above-mentioned technical scheme, the long nut has increased the area of contact between fixation nut and the fixing bolt, stability when having improved the fixing bolt installation.

Preferably, the supporting component comprises two positioning rods arranged between the two supporting plates and a plurality of connecting rods arranged between the two positioning rods, wherein the two positioning rods are respectively positioned at the two ends of the length direction of the supporting plates, and the connecting rods are distributed between the two positioning rods at equal intervals.

By adopting the technical scheme, a user can stand on the connecting rod so as to be convenient for the user to construct the bolts of the steel beam nodes; the positioning rod and the connecting rod provide a flat working platform for the user.

Preferably, the clamping gap between the abutting plate and the connecting plate is larger than the thickness of the flange plate.

Through adopting above-mentioned technical scheme, increased the practicality that the handling frame can be connected with not unidimensional girder steel, improved the flexibility that the handling frame used.

Preferably, the one end that the mounting panel was kept away from to the backup pad is provided with the fixed plate, it is provided with the fixed orifices to run through on the fixed plate, be provided with in the fixed orifices and prevent weighing down the rope.

By adopting the technical scheme, when a user stands on the operation frame, the safety factor of the user can be increased by using the anti-falling rope, and the use safety of the operation frame is improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the flange plate is abutted into the clamping gap by arranging the supporting plate, the connecting plate and the abutting plate, so that the operation frame is quickly positioned; then install handling frame and girder steel fast through fixed subassembly, realize the convenient installation and the use of handling frame to the user carries out the construction of girder steel node bolt fast, further improvement the efficiency of construction and reduced labour's waste.

2. The whole operation frame is small in size and weight, and the operation frame can be rapidly moved and installed by a single person; through setting up supporting component for the user provides smooth construction platform and prevent weighing down the rope through the setting, increased the security that the user used the handling frame.

Drawings

FIG. 1 is a schematic structural diagram of a steel structure installation simple handling frame according to an embodiment of the present application;

fig. 2 is a side view for showing a positional relationship between a steel beam and an operation frame.

Description of reference numerals:

101. a steel beam; 102. a flange plate; 103. a web; 1. a support plate; 11. a connecting plate; 12. abutting against the plate; 13. a clamping gap; 2. a fixing assembly; 21. fixing a nut; 22. fixing the bolt; 23. mounting a plate; 231. mounting holes; 24. cushion blocks; 3. a support assembly; 31. positioning a rod; 32. a connecting rod; 4. a fixing plate; 41. a fixing hole; 42. prevent falling the rope.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses simple and easy handling frame of steel construction installation.

Referring to fig. 1 and 2, the steel beam 101 includes two sets of flange plates 102 disposed opposite to each other and a web 103 fixedly connected between the two sets of flange plates 102. The utility model provides a simple and easy handling frame of steel construction installation includes two sets of relative backup pads 1 that set up, and the equal integrated into one piece in one side of 1 width direction of each backup pad has connecting plate 11, and the one end integrated into one piece that backup pad 1 was kept away from to connecting plate 11 has butt plate 12. A clamping gap 13 is reserved between the abutting plate 12 and the connecting plate 11, and in the present embodiment, the clamping gap 13 is larger than the thickness of the flange plate 102, so as to abut the flange plate 102 into the clamping gap 13.

Referring to fig. 1 and 2, the fixing components 2 are connected to the side walls of the two support plates 1, which are close to each other, and each fixing component 2 includes a fixing nut 21, a fixing bolt 22, a mounting plate 23 and a cushion block 24. The mounting plate 23 is welded and fixed to the mutually adjacent side walls of the two support plates 1, and the side wall of the mounting plate 23 adjacent to the abutting plate 12 can be coplanar with the side wall of the support plate 1 adjacent to the abutting plate 12.

Referring to fig. 1 and 2, mounting holes 231 are formed through both of the mounting plates 23, and the fixing nuts 21 are welded and fixed in the mounting holes 231, in this embodiment, the fixing nuts 21 may be long nuts. The fixing bolt 22 is screwed into the fixing nut 21, and the cushion block 24 is sleeved on the outer edge of the fixing bolt 22. One end of the cushion block 24 abuts against the side wall of the fixing bolt 22 close to the fixing nut 21, and the other end of the cushion block 24 abuts against the side wall of the fixing nut 21 far from the abutting plate 12. The user may secure the operating frame to the flange plate 102 by screwing the fixing bolt 22 so that the fixing bolt 22 abuts the flange plate 102 adjacent the side wall of the abutment plate 12.

Referring to fig. 1 and 2, a support assembly 3 for supporting a human body is connected between the two support plates 1, and the support assembly 3 includes two positioning rods 31 and a plurality of connecting rods 32 welded and fixed between the two support plates 1. The two positioning rods 31 are respectively positioned at two ends of the support plate 1 in the length direction, all the connecting plates 11 are welded and fixed between the two positioning rods 31, and all the connecting rods 32 are distributed at intervals in the length direction of the positioning rods 31.

Referring to fig. 1 and 2, a fixing plate 4 is integrally formed at an end of the support plate 1 away from the mounting plate 23, and a fixing hole 41 is formed through the fixing plate 4. The user can catch the fall prevention rope 42 inside the fixing hole 41 for increasing the safety factor of the user.

The implementation principle of the simple operation frame for steel structure installation in the embodiment of the application is as follows:

the user supports in the joint clearance 13 with the flange plate 102 of girder steel 101, through rotatory fixing bolt 22 for fixing bolt 22 is close to the one end of butt plate 12 and flange plate 102 and is close to the lateral wall counterbalance of backup pad 1, and butt plate 12 offsets with the lateral wall that flange plate 102 kept away from backup pad 1 simultaneously, in order to realize being fixed in the quick installation of handling frame on girder steel 101. At this time, the user can mount and weld the bolts of the nodes of the steel beam 101 by standing on the positioning rods 31 and the connecting rods 32.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited in sequence, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a simple and easy handling frame of steel construction installation which characterized in that: the steel beam supporting device comprises two groups of supporting plates (1) which are arranged oppositely, a connecting plate (11) is arranged on one side of each supporting plate (1) in the width direction, a butt joint plate (12) is arranged at one end, far away from the supporting plates (1), of each connecting plate (11), and a clamping gap (13) for clamping a flange plate (102) of a steel beam (101) is reserved between each butt joint plate (12) and each connecting plate (11); two lateral wall that backup pad (1) are close to each other all is provided with fixed subassembly (2) that are used for being fixed in on girder steel (101) backup pad (1), two be provided with between backup pad (1) and be convenient for support human supporting component (3).

2. The simple operation frame for steel structure installation according to claim 1, characterized in that: the fixing component (2) comprises a fixing nut (21) and a fixing bolt (22); fixing nut (21) set up in the lateral wall that two backup pads (1) are close to each other, fixing bolt (22) threaded connection is inside fixing nut (21), the one end that fixing bolt (22) are close to butt joint board (12) can offset with flange board (102).

3. The simple operation frame for steel structure installation according to claim 2, characterized in that: fixed subassembly (2) still include mounting panel (23), mounting panel (23) set up in backup pad (1) and are close to fixation nut's (21) lateral wall, mounting panel (23) run through and are provided with mounting hole (231), fixation nut (21) fixed connection is in mounting hole (231).

4. The simple operation frame for steel structure installation according to claim 2, characterized in that: the fixing assembly (2) further comprises a cushion block (24), the cushion block (24) is sleeved on the fixing bolt (22), and the cushion block (24) is tightly attached between the fixing nut (21) and the fixing bolt (22).

5. The simple operation frame for steel structure installation according to claim 4, characterized in that: the fixing nut (21) is a long nut.

6. The simple operation frame for steel structure installation according to claim 1, characterized in that: the supporting component (3) comprises two positioning rods (31) arranged between the two supporting plates (1) and a plurality of connecting rods (32) arranged between the two positioning rods (31), wherein the two positioning rods (31) are respectively arranged at the two ends of the length direction of the supporting plates (1), and the connecting rods (32) are distributed between the two positioning rods (31) at equal intervals.

7. The simple operation frame for steel structure installation according to claim 1, characterized in that: and the clamping gap (13) between the abutting plate (12) and the connecting plate (11) is larger than the thickness of the flange plate (102).

8. The simple operation frame for steel structure installation according to claim 3, characterized in that: the supporting plate is characterized in that a fixing plate (4) is arranged at one end, away from the mounting plate (23), of the supporting plate (1), a fixing hole (41) penetrates through the fixing plate (4), and a falling-preventing rope (42) is arranged in the fixing hole (41).