Reinforced steel structure of steel structure joint of quick installation
Technical Field
The utility model relates to the technical field of steel structures, in particular to a reinforced steel structure of a fast-installed steel structure joint.
Background
The steel structure is one of the main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other components made of steel sections, steel plates and the like, wherein the components or parts of the steel structure adopt a structure of welding seams, bolts or rivets for connection, the steel structure has the characteristics of high strength, light dead weight, strong variability, good toughness, high reliability and the like, the construction engineering performance can be effectively improved by applying the steel structure in the construction engineering, the construction engineering cost is saved, the steel structure is used for replacing a concrete structure, the usage amount of sand, stone and cement can be reduced, and the damage to non-renewable resources is lightened.
For example, chinese patent (CN 219710551U) discloses a reinforced steel structure at the joint of heavy steel structure, which relates to the technical field of steel structure, and comprises a column and a cross bar, wherein the cross bar is arranged between two columns, a reinforcement component for facilitating quick connection and auxiliary fixation is further arranged between the columns and the cross bar, the reinforcement component comprises a mounting sleeve, a fixing seat and an inclined strut, the mounting sleeve is sleeved on the surface of the column and is fixed with the column through welding and bolts, the fixing seat is welded and fixed on the side wall of the mounting sleeve, a lap joint groove is further formed in the surface of the fixing seat, the inclined strut is movably connected at the bottom of the cross bar, and the other end of the inclined strut is connected with the column.
The technical defect still exists in above-mentioned scheme, and above-mentioned scheme is inconvenient to install and dismantle the reinforced steel structure, because above-mentioned scheme adopts the bolt to be connected completely between stand and the diagonal bar, leads to the dismantlement speed of above-mentioned scheme too slow, needs to dismantle a plurality of bolts, dismantles inefficiency, based on this, proposes the reinforced steel structure of the steel structure junction of quick installation.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a reinforced steel structure at the joint of a steel structure, which is fast to install, has the advantages of convenience in disassembling a diagonal rod and the like, and solves the problem that the diagonal rod is inconvenient to disassemble.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction that steel construction of quick installation links up department, includes the stand, the right-hand member of stand is fixed with the horizontal pole, be equipped with the installation mechanism of being convenient for install on the stand, the bottom threaded connection of horizontal pole has four bolts, the surface sliding connection of bolt has the mounting panel that is used for fixing installation mechanism.
Further, the installation mechanism is including fixing the baffle inside the stand, the inside sliding connection of baffle has the movable rod, the spring has been cup jointed to the surface of movable rod, the surface mounting of movable rod has the fixed plate, the bottom mounting of movable rod has the pull rod, the installation mechanism still includes the pressure block of butt at the stand right-hand member, the upper right side of pressure block is fixed with the dead lever.
Further, a chute is formed in the upright post, and the left end and the right end of the baffle are respectively fixed with the two sides of the chute.
Further, one end of the spring is fixed with one end of the baffle plate, and the other end of the spring is fixed with one end of the fixing plate.
Further, limiting holes are formed in the pressure bearing blocks, and the moving rods slide in the limiting holes.
Further, the right-hand member of stand has offered the mounting groove, the left end butt of pressure block is in the mounting groove.
Further, the left end of the pressure-bearing block is abutted against the right end of the upright post, and the top end of the inclined rod is fixed with the bottom end of the mounting plate.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This steel construction of quick installation links up reinforcing steel structure of department, through being equipped with the installation mechanism of being convenient for installation on the stand for the user only need dismantle the bolt on the mounting panel, the pressure block of this side of stand only need pull the pull rod remove the back take out the pressure block can dismantle, has improved the efficiency of dismantling and installation, and the pressure block can decompose the power that the diagonal bar brought from vertical and horizontal direction simultaneously, increases the bearing capacity of diagonal bar, and holistic installation effect is better, can satisfy the installation requirement of steel construction.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the structure of the pressure block and diagonal bar of the present utility model.
In the figure: 1 upright post, 2 cross rod, 3 mounting mechanism, 301 baffle, 302 movable rod, 303 spring, 304 fixed plate, 305 pull rod, 306 bearing block, 307 inclined rod, 4 bolt and 5 mounting plate.
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, a reinforced steel structure of a fast-mounting steel structure joint in this embodiment includes a column 1, a cross bar 2 is fixed at the right end of the column 1, a mounting mechanism 3 convenient for mounting is provided on the column 1, four bolts 4 are screwed at the bottom end of the cross bar 2, and a mounting plate 5 for fixing the mounting mechanism 3 is slidingly connected with the outer surface of the bolts 4.
The mounting mechanism 3 in this embodiment is used to facilitate the mounting and dismounting of the diagonal rods 307, the bolts 4 are used to fix the mounting plate 5 to the cross bar 2, and the mounting plate 5 is used to connect the diagonal rods 307.
Referring to fig. 1 and 2, for facilitating the installation and the disassembly of the diagonal rod 307, the installation mechanism 3 in this embodiment includes a baffle 301 fixed inside the upright 1, a chute is provided inside the upright 1, the left and right ends of the baffle 301 are respectively fixed with two sides of the chute, a moving rod 302 is slidably connected inside the baffle 301, a spring 303 is sleeved on the outer surface of the moving rod 302, a fixing plate 304 is fixed on the outer surface of the moving rod 302, one end of the spring 303 is fixed with one end of the baffle 301, the other end of the spring 303 is fixed with one end of the fixing plate 304, a pull rod 305 is fixed at the bottom end of the moving rod 302, the installation mechanism 3 further includes a pressure-bearing block 306 abutted to the right end of the upright 1, a limit hole is provided inside the pressure-bearing block 306, the moving rod 302 slides in the limit hole, a mounting groove is provided at the right end of the upright 1, the left end of the pressure-bearing block 306 is abutted to the mounting groove, the diagonal rod 307 is fixed on the upper right side of the pressure-bearing block 306, the left end of the pressure-bearing block 306 is abutted to the right end of the upright 1, the diagonal rod 307 is fixed with the bottom end of the mounting plate 5.
In the installation mechanism 3 in this embodiment, the movable rod 302 is abutted in the limiting hole of the pressure-bearing block 306 to limit the pressure-bearing block 306, the movable rod 302 can drive the fixed plate 304 to move, the fixed plate 304 and the baffle 301 are matched to use to compress the spring 303, the pull rod 305 is used for pulling the movable rod 302 to move, the pressure-bearing block 306 is used for supporting the inclined rod 307, and the inclined rod 307 is used for supporting the installation plate 5.
It should be noted that, the diagonal rod 307 can convert the vertical force brought by the cross rod 2 into the force along the diagonal rod 307, and the pressure-bearing block 306 can convert the force along the diagonal rod 307 into the vertical and transverse force, so that the diagonal rod 307 is better supported, and the handle is fixed on the pull rod 305, so that the pull rod 305 is convenient to pull.
The working principle of the embodiment is as follows:
When the device works, the handle is pulled, the handle drives the pull rod 305 to move, the pull rod 305 drives the movable rod 302 to move downwards, the movable rod 302 drives the fixed plate 304 to compress the spring 303, the spring 303 deforms, the movable rod 302 leaves the mounting groove on the upright post 1, then the pressure-bearing block 306 is placed in the mounting groove, the pull rod 305 is released, the movable rod 302 returns to the limit hole of the pressure-bearing block 306 under the action of restoring the deformation of the spring 303, then the mounting plate 5 is aligned to the bottom end of the cross rod 2, the mounting plate 5 is fixed on the cross rod 2 by utilizing the bolt 4, when the disassembly is needed, the bolt 4 is firstly removed, then the handle is pulled to drive the movable rod 302 to leave the limit hole, and the pressure-bearing block 306 is taken out.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.