Assembled building steel construction
Technical Field
The utility model relates to the technical field of steel structure buildings, in particular to an assembled building steel structure.
Background
The steel structure building is an assembled building with a building structure formed by steel members, and the assembled steel structure building is usually assembled and connected on site.
The patent CN218541197U discloses an assembled building steel structure, which comprises two steel struts which are vertically arranged along the same axis, wherein a connecting seat is arranged between the steel struts, the top and the bottom of the connecting seat are both provided with mounting plates which are of octagonal design, the mounting plates are fixedly arranged on the connecting seat, a first channel steel is arranged at the horizontal center of one side of the mounting plates, which is far away from the connecting seat, and is of quadrangular design, and the first channel steel is fixedly arranged on the mounting plates; the connecting seat four sides all are equipped with rather than looks vertically I-shaped girder steel, I-shaped girder steel is located between the mounting panel, I-shaped girder steel riser both sides all are equipped with the second channel-section steel.
In use, the mounting mode of the beam and the upright post is basically based on bolt fixing mounting, the mounting mode is time-consuming and troublesome in both mounting and dismounting, and certain difficulties are formed at the position where the angle of one side is more in the right-hand side, whether the screw machine is utilized or manual screwing is adopted, so that the assembled building steel structure is provided.
Disclosure of utility model
The utility model aims to provide an assembled building steel structure, which aims to solve the problems that the mounting mode of a cross beam and a stand column, which is proposed in the background art, is basically based on bolt fixing mounting, the mounting mode is time-consuming and troublesome, and in addition, a certain difficulty is formed at a position with a certain angle at one side and a certain drilling position, whether a screw machine or manual screwing is utilized.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled building steel construction, includes the stand, a section cover in the periphery of stand is equipped with the suit and carries on the frame, and the suit carries on the upper and lower both ends of frame and be connected with adjustable installation mechanism, the suit carries on the frame around installing spacing fixed establishment, and spacing fixed establishment mid-mounting has the one end of crossbeam, the bottom of crossbeam is connected with the side of stand and is installed auxiliary stay mechanism, spacing fixed establishment includes the installation piece, and the installation piece is fixed in the suit and carries on around the frame, the middle part both sides of installation piece are fixed with the side dress frame, and the outside of side dress frame installs spacing subassembly, the draw-in groove has been seted up to the one end both sides of crossbeam.
Preferably, the limiting component comprises a guide groove, the guide groove is formed in the inner walls of two sides of the side mounting frame, a sliding frame is arranged on the inner side of the guide groove in a sliding mode, connecting rods are distributed on the outer side of the sliding frame, through holes for the connecting rods to penetrate are distributed on the two sides of the mounting block, a handle is fixed at one end of the connecting rod, clamping rods are distributed on the inner side of the sliding frame, and springs are installed on two sides of the middle of the outer side of the sliding frame.
Preferably, the clamping grooves are formed in the two sides of one end of the cross beam at equal intervals, and one end of the cross beam is matched with the middle part of the mounting block in size.
Preferably, the adjustable mounting mechanism comprises a side mounting frame, the side mounting frame is fixed at the upper end and the lower end of the sleeving carrying frame, a reserved screw hole I is formed in the middle of the periphery of the side mounting frame, a bolt I is screwed in the middle of the reserved screw hole I, and reserved screw holes II are distributed on the periphery of the upright post close to the upper end.
Preferably, the first reserved screw holes formed in the side mounting frame are the same as the second reserved screw holes distributed on the periphery of the upright post in size.
Preferably, the auxiliary support mechanism comprises a first rotating frame, the first rotating frame is arranged at the bottom end of the cross beam, a movable rod is arranged at one side of the first rotating frame, a second rotating frame is arranged at the other end of the movable rod, reserved screw holes III are formed in the middle of the first rotating frame and the middle of the second rotating frame, bolts II are screwed in the middle of the reserved screw holes III, and reserved screw holes IV are distributed at the bottom end of the cross beam at equal intervals.
Preferably, the first rotating frame, the movable rod and the second rotating frame are movably connected.
Compared with the prior art, the utility model has the beneficial effects that: this assembled building steel construction, personnel hold the handle on one of them side installation piece both sides of suit carrier and outwards stimulate each other, exert the force of handle and can transmit the connecting rod and take the draw-in lever of balladeur train and inboard distribution to remove this moment, when the draw-in lever remove to the side dress frame inside, fit the installation piece middle part that inserts suit carrier all around with crossbeam one end at this moment, then utilize its one end both sides distributed draw-in groove and the relative and the fit nature of above-mentioned draw-in lever, personnel loosen the handle makes the draw-in lever indirectly through the elasticity reset of spring and insert in the draw-in groove of crossbeam one end both sides can, with this effective spacing effect that reaches, also only need repeat above-mentioned operation can when follow-up dismouting, portable practicality.
According to the height of the beam to be erected, a person can sleeve and fix the sleeved carrying frame to the preset height of the upright column in advance by utilizing the reserved screw holes II formed in the periphery of the upright column at equal intervals and the reserved screw holes I and the bolts I formed in the middle of the side carrying frame, so as to adapt to the suitability of the beams with different heights.
In order to improve the stability of the cross beam, personnel can install the rotating frame II on the side edge of the upright post by utilizing the reserved screw hole III and the bolt II, then install the rotating frame I in the reserved screw hole IV which is suitable for the bottom end of the cross beam through the connecting mobility among the rotating frame II, the movable rod and the rotating frame I, so as to achieve the purpose of connecting and supporting, the hole site distribution of the reserved screw hole IV is used for matching with the height adjustment of the cross beam in the adjustable installation mechanism, and the auxiliary supporting mechanism of the cross beam can play a certain stable supporting effect when different heights of the cross beam are ensured.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the limiting and fixing mechanism according to the present utility model;
FIG. 3 is a schematic view of the auxiliary supporting mechanism of the present utility model;
Fig. 4 is a schematic diagram of the structure a in fig. 1 according to the present utility model.
In the figure: 1. a column; 2. a sleeving carrying frame; 3. an adjustable mounting mechanism; 301. edge loading frame; 302. reserving a first screw hole; 303. a first bolt; 304. reserving a second screw hole; 4. a limit fixing mechanism; 401. a mounting block; 402. a side loading frame; 403. a limit component; 40301. a guide groove; 40302. a carriage; 40303. a connecting rod; 40304. perforating; 40305. a handle; 40306. a clamping rod; 40307. a spring; 404. a clamping groove; 5. a cross beam; 6. an auxiliary supporting mechanism; 601. a first rotating frame; 602. a movable rod; 603. a second rotating frame; 604. reserving a screw hole III; 605. a second bolt; 606. reserving a screw hole IV.
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 and 2, the present utility model provides a technical solution: the utility model provides an assembled building steel construction, including stand 1, the peripheral one section cover of stand 1 is equipped with the suit and carries on frame 2, and the suit carries on the upper and lower both ends of frame 2 and be connected with adjustable mounting mechanism 3, install spacing fixed establishment 4 around the suit carries on frame 2, and spacing fixed establishment 4 mid-mounting has the one end of crossbeam 5, the bottom of crossbeam 5 is connected with the side of stand 1 and is installed auxiliary support mechanism 6, adjustable mounting mechanism 3 includes limit-mounting 301, and limit-mounting 301 is fixed in the upper and lower both ends of suit carries on frame 2, limit-mounting 301's middle part has seted up reserved screw first 302 around, and the middle part spiro union of reserved screw first 302 has the bolt first 303, the peripheral distribution of stand 1 is close to the upper end has reserved screw second 304, the reserved screw first 302 of seting up on limit-mounting 301 is the limit-mounting frame is the same with the reserved screw second 304 of stand 1 periphery distribution, according to the height of waiting to erect crossbeam 5, utilize the reserved screw first 302, the bolt first 303 of setting up at limit-mounting 301 mid-mounting middle part of stand 1 equidistance all around, the personnel can set up and set up the suit at the preset height of stand 1 in advance, the adaptation stand 5 of the height of the suit-mounting 2.
The limiting and fixing mechanism 4 comprises an installation block 401, the installation block 401 is fixed on the periphery of the sleeving and carrying frame 2, side-mounted frames 402 are fixed on two sides of the middle of the installation block 401, clamping grooves 404 are formed in two sides of the cross beam 5 at equal intervals, the limiting assemblies 403 comprise guide grooves 40301, the guide grooves 40301 are formed in two inner walls of the side-mounted frames 402, sliding carriages 40302 are arranged on the inner sides of the guide grooves 40301 in a sliding mode, connecting rods 40303 are distributed on the outer sides of the sliding carriages 40302, penetrating holes 40304 for the connecting rods 40303 to penetrate are distributed on two sides of the installation block 401, handles 40303 are fixed on one end of each connecting rod 40305, clamping rods 40306 are distributed on the inner sides of the sliding carriages 40302, springs 40307 are mounted on two sides of the outer sides of the middle of the sliding carriages 40302, clamping grooves 404 are formed in two sides of one end of the cross beam 5, clamping grooves 404 are formed in the same distance along two sides of one end of the cross beam 5, one end of the cross beam 5 is matched with the middle of the installation block 401, then personnel hold the handles 40305 on two sides of the side-mounted frames 2 in a sleeving and pull each other, force applied to the inner sides of the connecting rods 40303 and the connecting rods through the clamping rods and the clamping rods 377 and the clamping rods 40306 are in a matched mode, and the two ends of the clamping rods 3754 can be inserted into the corresponding side-mounted frames through the corresponding clamping rods 40306, and the corresponding clamping rods 3735, and the corresponding one end position-mounted frames can be inserted into the corresponding side-mounted frames and the corresponding one end position-mounted frame jack device by means.
Referring to fig. 1, 3 and 4, the present utility model provides a technical solution: the utility model provides an assembled building steel construction, auxiliary support mechanism 6 includes rotating frame one 601, and rotating frame one 601 installs in the bottom of crossbeam 5, movable rod 602 is installed to one side of rotating frame one 601, and rotating frame two 603 is installed to the other end of movable rod 602, reserving screw three 604 has all been seted up at the middle part of rotating frame one 601 and rotating frame two 603, and reserving screw three 604's middle part spiro union has bolt two 605, the bottom equidistance of crossbeam 5 distributes and reserves screw four 606, rotating frame one 601, movable rod 602 and rotating frame two 603 are swing joint between the three, in order to improve the stability of crossbeam 5, personnel can utilize reserving screw three 604, bolt two 605 install in stand 1 side, then through the connection activity between rotating frame two 603, movable rod 602 and the rotating frame one 601, install rotating frame one 601 screw thread in the appropriate reserving screw four 606 in crossbeam 5 bottom, thereby reach the purpose of connecting support, the hole site distribution of its screw four 606 is in order to cooperate adjustable mounting mechanism 3 to reserve the high adjustment of crossbeam 5, it can all stabilize the effect to support mechanism 6 when not co-altitude.
Working principle: for such fabricated building steel structure, firstly, according to the height of the cross beam 5 to be erected, personnel sleeve the sleeve carrying frame 2 and fix the sleeve carrying frame 2 at the preset height of the upright post 1, then the personnel hold the handles 40305 on two sides of the mounting block 401 on one side of the sleeve carrying frame 2 by hand and pull the handles 40305 outwards from each other, the force applied by the handles 40305 is transmitted to the connecting rod 40303 and carries the sliding frame 40302 and the clamping rods 40306 distributed on the inner side of the connecting rod 40303 to move, when the clamping rods 40306 move to the inside of the side mounting frame 402, one end of the cross beam 5 is fit into the middle part of the mounting block 401 aligned around the sleeve carrying frame 2, then the personnel release the handles 40305 to enable the clamping rods 40306 to be indirectly reset through the elasticity of the springs 40307, and then the clamping grooves 404 on two sides of one end of the cross beam 5 are inserted into the effective limiting effect.
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.