CN216041707U - Novel semi-rigid beam column connected node of assembled steel construction - Google Patents
Novel semi-rigid beam column connected node of assembled steel construction Download PDFInfo
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- CN216041707U CN216041707U CN202121797656.2U CN202121797656U CN216041707U CN 216041707 U CN216041707 U CN 216041707U CN 202121797656 U CN202121797656 U CN 202121797656U CN 216041707 U CN216041707 U CN 216041707U
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Abstract
The utility model relates to the technical field of building construction, in particular to a novel assembly type steel structure semi-rigid beam column connecting node which comprises a stand column and a cross beam, wherein an installation part is arranged on the surface of the stand column, a surrounding part is arranged on the surface of an installation frame and used for limiting the cross beam, a clamping part is arranged on the surface of the surrounding part, a preformed hole is formed in the surface of the stand column, a fixing bolt is inserted into the preformed hole, and the fixing bolt penetrates through a pressing plate; the beneficial effects are that: the utility model provides a novel assembled steel construction semi-rigid beam column connected node detains the connecting plate and revolves soon behind the outside of stand and twist the locking screw centre gripping fixed, for promoting the fastness of mounting panel installation on the stand, runs through clamp plate, preformed hole, mounting panel and stand with fixing bolt and realizes fixing, and two sets of clamp plates of installation this moment are not only spacing to the supporting plate of both sides, and two sets of clamp plate distributions play limiting displacement in the upper and lower both sides of crossbeam.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a novel assembly type steel structure semi-rigid beam column connecting node.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
The existing bolt connection mode has no good stabilizing effect when the steel beam and the steel column are connected, so that the steel beam is separated from the steel column, the living safety of people is seriously harmed, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel assembly type steel structure semi-rigid beam-column connecting node to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel assembled steel construction semi-rigid beam column connected node, includes stand and crossbeam, the surface of stand is provided with the installed part, the surface of mounting bracket is provided with encloses and protects the piece spacing to the crossbeam, the surface that encloses and protects the piece is provided with the fastener, and the surface of stand has seted up the preformed hole, the inside of preformed hole is pegged graft and is had fixing bolt, fixing bolt runs through the clamp plate.
Preferably, the installed part includes the mounting panel and fixes the connecting plate on the mounting panel surface, and the connecting plate is "L" shaped plate column structure, and the connecting plate is provided with two sets ofly, and two sets of connecting plates are about the mounting panel symmetric distribution.
Preferably, a locking screw is arranged on the plate body of the connecting plate and penetrates through the plate body of the connecting plate to clamp the upright post.
Preferably, the enclosure part comprises a limiting plate, the limiting plate is of an L-shaped plate structure, the limiting plate is fixed on the surface of the mounting plate, the limiting plates are arranged in a plurality of numbers, and the limiting plates are distributed in a square arrangement.
Preferably, the clamping piece comprises a support plate and a butt joint block fixed on the surface of the support plate, the butt joint block is inserted into the clamping groove, the clamping groove is formed in the surface of the limiting plate, and the support plate is hinged to the surface of the limiting plate.
Preferably, the press plates are arranged in two groups, the two groups of press plates are vertically and symmetrically distributed relative to the transverse plate of the cross beam, and the two groups of press plates are limited to the cross beam after being fixed on the surface of the mounting plate through fixing bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. after the crossbeam is pushed into the plurality of crossbeams by the novel assembly type steel structure semi-rigid beam-column connecting node, the side plates of the guard plates clamping the crossbeams are squeezed and pushed by the pressing plates between two adjacent crossbeams with the pressing plates distributed horizontally, so that the butt joint blocks are inserted into the clamping grooves, and the connecting node is installed at the end part of the crossbeam;
2. the utility model provides a novel assembled steel construction semi-rigid beam column connected node detains the connecting plate and revolves soon behind the outside of stand and twist the locking screw centre gripping fixed, for promoting the fastness of mounting panel installation on the stand, runs through clamp plate, preformed hole, mounting panel and stand with fixing bolt and realizes fixing, and two sets of clamp plates of installation this moment are not only spacing to the supporting plate of both sides, and two sets of clamp plate distributions play limiting displacement in the upper and lower both sides of crossbeam.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the mounting plate of the present invention.
In the figure: the device comprises a stand column 1, a mounting plate 2, a connecting plate 3, a preformed hole 4, a fixing bolt 5, a locking screw 6, a limiting plate 7, a cross beam 8, a supporting plate 9, a butt joint block 10, a clamping groove 11 and a pressing plate 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a novel assembly type steel structure semi-rigid beam column connecting node comprises a stand column 1 and a cross beam 8, wherein mounting pieces are arranged on the surface of the stand column 1 and comprise a mounting plate 2 and connecting plates 3 fixed on the surface of the mounting plate 2, the connecting plates 3 are in an L-shaped plate structure, the two groups of connecting plates 3 are arranged, the two groups of connecting plates 3 are symmetrically distributed about the mounting plate 2, locking screws 6 are arranged on plate bodies of the connecting plates 3, the locking screws 6 penetrate through the plate bodies of the connecting plates 3 to clamp the stand column 1, the mounting plate 2 leans against the stand column 1, the two groups of connecting plates 3 are buckled on two sides of the stand column 1 at the moment, and the locking screws 6 are screwed to clamp the stand column 1 to realize the mounting of the mounting plate 2;
the surface of the mounting frame is provided with a surrounding part for limiting the end part of the cross beam 8, the surrounding part comprises a limiting plate 7, the limiting plate 7 is of an L-shaped plate structure, the limiting plate 7 is fixed on the surface of the mounting plate 2, the limiting plates 7 are provided with a plurality of limiting plates 7 which are distributed in a square arrangement mode, the mounting plate 2 is buckled at the end part of the cross beam 8, and at the moment, the plurality of groups of limiting plates 7 on the surface of the mounting plate 2 surround the end part of the cross beam 8;
the surface of the enclosing and protecting piece is provided with a clamping piece, the clamping piece comprises a supporting and protecting plate 9 and a butt joint block 10 fixed on the surface of the supporting and protecting plate 9, the butt joint block 10 is inserted in a clamping groove 11, the clamping groove 11 is arranged on the surface of a limiting plate 7, the supporting and protecting plate 9 is hinged on the surface of the limiting plate 7, the surface of the upright post 1 is provided with a preformed hole 4, a fixing bolt 5 is inserted in the preformed hole 4, the fixing bolt 5 penetrates through a pressing plate 12, two groups of pressing plates 12 are arranged, the two groups of pressing plates 12 are vertically and symmetrically distributed relative to the transverse plate of a cross beam 8, after the pressing plates 12 are fixed on the surface of the mounting plate 2 through the fixing bolt 5, the two groups of pressing plates 12 limit the cross beam 8, the pressing plates 12 are pushed between two groups of limiting plates 7 adjacent in the horizontal direction, the pressing plates 12 push the supporting and protecting plate 9 to clamp the cross beam 8, the butt joint block 10 is inserted in the clamping groove 11, and after the fixing bolt 5 penetrates through the pressing plates 12, the preformed hole 4, the mounting plate 2 and the upright post 1, the mounting plate 2 is mounted on the upright post 1, and the two groups of fixed pressing plates 12 clamp and limit the cross beam 8 from the upper side and the lower side.
The working principle is as follows: during the in-service use, detain mounting panel 2 at the tip of crossbeam 8, the multiunit limiting plate 7 on mounting panel 2 surface is enclosed the 8 tip of crossbeam this moment, then lean on mounting panel 2 on stand 1, two sets of connecting plates 3 detain the both sides at stand 1 this moment, revolve wrong 6 centre gripping stands of locking screw 1, the realization is to mounting panel 2's installation, after that, push into clamp plate 12 between the adjacent two sets of limiting plate 7 of horizontal direction, clamp plate 12 is crowded to be pushed away and is propped up backplate 9 centre gripping crossbeam 8, and butt joint piece 10 inserts in draw-in groove 11, pass clamp plate 12 with fixing bolt 5, preformed hole 4, behind mounting panel 2 and the stand 1, realize that mounting panel 2 installs on stand 1, two sets of clamp plate 12 of fixed this moment are spacing to crossbeam 8 centre gripping from upper and lower both sides.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel assembled steel construction semi-rigid beam column connected node, includes stand (1) and crossbeam (8), its characterized in that: the surface of stand (1) is provided with the installed part, the surface of mounting bracket is provided with encloses the piece and is spacing to crossbeam (8), the surface of enclosing the piece is provided with the fastener, and the surface of stand (1) has seted up preformed hole (4), the inside grafting of preformed hole (4) has fixing bolt (5), fixing bolt (5) run through clamp plate (12).
2. The novel assembled steel structure semi-rigid beam-column connection node of claim 1, wherein: the installed part includes mounting panel (2) and fixes connecting plate (3) on mounting panel (2) surface, and connecting plate (3) are "L" shaped plate column structure, and connecting plate (3) are provided with two sets ofly, and two sets of connecting plate (3) are about mounting panel (2) symmetric distribution.
3. The novel assembled steel structure semi-rigid beam-column connection node of claim 2, wherein: and a locking screw rod (6) is arranged on the plate body of the connecting plate (3), and the locking screw rod (6) penetrates through the plate body of the connecting plate (3) to clamp the upright post (1).
4. The novel assembled steel structure semi-rigid beam-column connection node of claim 2, wherein: the enclosure part comprises a limiting plate (7), the limiting plate (7) is of an L-shaped plate structure, the limiting plate (7) is fixed on the surface of the mounting plate (2), the limiting plates (7) are arranged in a plurality of numbers, and the limiting plates (7) are arranged in a square shape.
5. The novel assembled steel structure semi-rigid beam-column connection node of claim 4, wherein: the clamping piece comprises a supporting plate (9) and a butt joint block (10) fixed on the surface of the supporting plate (9), the butt joint block (10) is inserted into a clamping groove (11), the clamping groove (11) is formed in the surface of the limiting plate (7), and the supporting plate (9) is hinged to the surface of the limiting plate (7).
6. The novel assembled steel structure semi-rigid beam-column connection node of claim 1, wherein: the pressing plates (12) are arranged in two groups, the two groups of pressing plates (12) are distributed in an up-down symmetrical mode about the transverse plate of the cross beam (8), the pressing plates (12) are fixed on the surface of the mounting plate (2) through fixing bolts (5), and the two groups of pressing plates (12) limit the cross beam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797656.2U CN216041707U (en) | 2021-08-04 | 2021-08-04 | Novel semi-rigid beam column connected node of assembled steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797656.2U CN216041707U (en) | 2021-08-04 | 2021-08-04 | Novel semi-rigid beam column connected node of assembled steel construction |
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| Publication Number | Publication Date |
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| CN216041707U true CN216041707U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121797656.2U Active CN216041707U (en) | 2021-08-04 | 2021-08-04 | Novel semi-rigid beam column connected node of assembled steel construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467537A (en) * | 2022-10-08 | 2022-12-13 | 中建八局第二建设有限公司 | Steel column butt joint fixture in high-rise steel structure construction and butt joint method thereof |
| CN115478625A (en) * | 2022-10-25 | 2022-12-16 | 苏州达康建筑科技有限公司 | Assembly type beam-column joint structure, device and installation method |
-
2021
- 2021-08-04 CN CN202121797656.2U patent/CN216041707U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467537A (en) * | 2022-10-08 | 2022-12-13 | 中建八局第二建设有限公司 | Steel column butt joint fixture in high-rise steel structure construction and butt joint method thereof |
| CN115467537B (en) * | 2022-10-08 | 2023-11-28 | 中建八局第二建设有限公司 | Steel column butt joint clamp and butt joint method thereof in high-rise steel structure construction |
| CN115478625A (en) * | 2022-10-25 | 2022-12-16 | 苏州达康建筑科技有限公司 | Assembly type beam-column joint structure, device and installation method |
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