CN214005987U - Cross beam column support node structure based on assembled steel structure - Google Patents

Abstract

The utility model discloses a cross beam column support node structure based on assembled steel structure, which relates to the building structure component field, comprising a first support column and a second support column, wherein the left and right sides of the outer wall of the first support column are fixedly connected with fixed pins, two sides of the fixed pins opposite to each other are fixedly connected with two first clamping pieces and two second clamping pieces, one side of the second support column opposite to each other is provided with a clamping groove matched with the first clamping piece and the second clamping piece, two sides of the first clamping piece opposite to the second clamping piece are fixedly connected with a spring together, the opposite angles of the first support column and the second support column are provided with an L-shaped fixed plate, the outer wall of the L-shaped fixed plate is provided with a threaded hole, the utility model can simply reach the locking connection and fixing effect of the first support column and the second support column, and can effectively fix and prevent shaking, simultaneously, the supporting effect on the second supporting column is effectively achieved.

Description

Cross beam column support node structure based on assembled steel structure

Technical Field

The utility model relates to a building structure component field, in particular to cross beam column support node structure based on assembled steel construction.

Background

The horizontal structure formwork engineering in the building industry of China generally adopts the mode of erecting a bent frame support and assisting wood beams and plywood or formworks at present, and the technological principle of the method is that a bent frame support system is arranged to provide support for a bottom formwork, so that the bearing capacity and deformation requirements in the construction stage are met.

The cross beam column that has now carries out fixed connection by the bolt mostly when fixed mounting, when steel construction installation, connects the inconvenient alignment of screw, produces easily during the installation and rocks, and the staff can waste time and energy when the installation, the installation of being not convenient for relatively.

Therefore, it is necessary to provide a cross beam-column support node structure based on an assembly steel structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cross beam column support node structure based on assembled steel construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: cross beam column support node structure based on assembled steel construction, including first support column and second support column, the equal fixedly connected with fixed pin in the outer wall left and right sides of first support column, two first card of the equal fixedly connected with in one side that the fixed pin carried on the back mutually and second card, two the draw-in groove with first card and second card assorted, two have all been seted up to one side that the second support column is relative the common fixedly connected with spring in one side that first card and second card are relative, the diagonal angle department of first support column and second support column all is provided with L type fixed plate, the screw hole has been seted up to the outer wall of L type fixed plate, the fixed orifices corresponding with L type fixed plate has all been seted up to one side that first support column and second support column are relative, and is a plurality of the screw hole has the bolt with the common screw thread connection of fixed orifice.

Preferably, wherein two the first thread dead lever of the equal fixedly connected with in contained angle department of L type fixed plate, two the equal threaded connection of one end that L type fixed plate was kept away from to first thread dead lever has a screw thread section of thick bamboo, two the equal fixedly connected with second thread dead lever of inner wall of a screw thread section of thick bamboo, two the one end that a screw thread section of thick bamboo was kept away from to second thread dead lever all rotates and is connected with the bracing piece, two the bottom of bracing piece rotates with the left and right sides of first bracing piece respectively and is connected, two the one end that first bracing piece was kept away from to the bracing piece all rotates and is connected with the backup pad.

Preferably, the tensile strength of the bolt is in Mpa class.

Preferably, the specific material of first card and second card is spring steel.

Preferably, the outer walls of the bolts are all sleeved with spring gaskets.

Preferably, the outer walls of the first support column and the second support column steel frame are sprayed with anticorrosive paint.

The utility model discloses a technological effect and advantage:

1. be provided with the fixed pin through the outer wall left and right sides at first support column, when needs install the steel construction into the cross beam column, at first aim at first card and second card with the one end of second support column draw-in groove, then inwards press the mutual extrusion spring of first card and second card, then in first card and second card get into the draw-in groove, the spring resets first card and second card, make first card and second card carry out the chucking with the draw-in groove, simply reach the dead fixed effect of connecting of locking of first support column and second support column.

2. All be provided with L type fixed plate through the diagonal angle department at first support column and second support column, after first support column and second support column are locked fixedly each other, place L type fixed plate in the junction of first support column and second support column, then screw hole and first support column through L type fixed plate, the fixed orifices of second support column is aimed at, establish the spring shim through the bolt outer wall cover and then aim at the screw hole with the bolt and fix with the fixed orifices, prevent to rock.

3. Be provided with first thread fixing pole through the contained angle department at L type fixed plate, at first rotate a screw thread section of thick bamboo and make a screw thread section of thick bamboo rotate on first thread fixing pole and rise, then pulling second thread fixing pole shrink taut, then second thread fixing pole pulling bracing piece makes the bottom of bracing piece rotate and drives the backup pad and slide, and the effectual supporting effect that reaches the second support column.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic structural diagram of part a of the present invention.

In the figure: 1. a first support column; 2. a fixing pin; 3. a first card; 4. a second card; 5. a second support column; 6. an L-shaped fixing plate; 7. a bolt; 8. a first threaded fixing rod; 9. a threaded barrel; 10. a second threaded fixing rod; 11. a support bar; 12. a support plate; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a cross beam column supporting node structure based on an assembly type steel structure as shown in figures 1-3, as shown in figures 1, 2 and 3, comprising a first supporting column 1 and a second supporting column 5, wherein the left and right sides of the outer wall of the first supporting column 1 are fixedly connected with fixing pins 2, one sides of the two opposite fixing pins 2 are fixedly connected with two first clamping pieces 3 and two second clamping pieces 4, one sides of the two opposite supporting columns 5 are respectively provided with a clamping groove matched with the first clamping pieces 3 and the second clamping pieces 4, one sides of the two opposite first clamping pieces 3 and the second clamping pieces 4 are fixedly connected with a spring 13, the opposite angles of the first supporting column 1 and the second supporting column 5 are respectively provided with an L-shaped fixing plate 6, the outer wall of the L-shaped fixing plate 6 is provided with a threaded hole, one sides of the first supporting column 1 and the second supporting column 5 are respectively provided with a fixing hole corresponding to the L-shaped fixing plate 6, the plurality of threaded holes and the fixing hole are connected with bolts 7 through common threads.

Simultaneously, wherein the equal first threaded fixing rod 8 of fixedly connected with in contained angle department of two L type fixed plates 6, the equal threaded connection of one end that L type fixed plate 6 was kept away from to two first threaded fixing rod 8 has a screw thread section of thick bamboo 9, the equal fixedly connected with second threaded fixing rod 10 of inner wall of two screw thread sections of thick bamboo 9, the one end that screw thread section of thick bamboo 9 was kept away from to two second threaded fixing rod 10 all rotates and is connected with bracing piece 11, the bottom of two bracing pieces 11 rotates with the left and right sides of first support column 1 respectively and is connected, the one end that first support column 1 was kept away from to two bracing pieces 11 all rotates and is connected with backup pad 12, the effectual supporting effect who reaches second support column 5.

In addition, the tensile strength of bolt 7 is 1000mpa grades, and the outer wall of a plurality of bolts 7 all overlaps and is equipped with the spring shim, and when bolt 7 installed, accessible spring shim prevented that bolt 7 from taking place to become flexible.

More specifically, the material of the first card 3 and the second card 4 is spring steel.

It still needs to explain, the outer wall spraying of first support column 1 and 5 steelframes of second support column has anticorrosive paint, and first support column 1 and 5 exposure outside can rust for a long time of second support column, make bolt 7 not hard up, and anticorrosive paint can effectually avoid first support column 1 and 5 rusty ageing of second support column.

The utility model discloses the theory of operation:

installation: when the steel structure is required to be installed into a cross beam column, one end of a clamping groove of a second supporting column 5 is aligned to a first clamping piece 3 and a second clamping piece 4, then the first clamping piece 3 and the second clamping piece 4 are pressed inwards to extrude a spring 13, then the first clamping piece 3 and the second clamping piece 4 enter the clamping groove, the spring 13 resets the first clamping piece 3 and the second clamping piece 4, the first clamping piece 3 and the second clamping piece 4 are clamped with the clamping groove, and the effect of locking, connecting and fixing the first supporting column 1 and the second supporting column 5 is achieved simply;

fixing: after the first supporting column 1 and the second supporting column 5 are locked and fixed with each other, the L-shaped fixing plate 6 is placed at the joint of the first supporting column 1 and the second supporting column 5, then the L-shaped fixing plate is aligned with the fixing holes of the first supporting column 1 and the second supporting column 5 through the threaded hole of the L-shaped fixing plate 6, a spring gasket is sleeved on the outer wall of the bolt 7, and then the bolt 7 is aligned with the threaded hole and fixed with the fixing hole to prevent shaking;

supporting: firstly, the threaded cylinder 9 is rotated to enable the threaded cylinder 9 to rotate and ascend on the first threaded fixing rod 8, then the second threaded fixing rod 10 is pulled to contract and tighten, then the second threaded fixing rod 10 pulls the supporting rod 11 to enable the bottom of the supporting rod 11 to rotate to drive the supporting plate 12 to slide, and the supporting effect on the second supporting column 5 is effectively achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. Cross beam column support node structure based on assembled steel construction, including first support column (1) and second support column (5), its characterized in that: the left side and the right side of the outer wall of the first supporting column (1) are fixedly connected with fixing pins (2), one side of each of the two fixing pins (2), which is opposite to each other, is fixedly connected with two first clamping pieces (3) and two second clamping pieces (4), one side of each of the two second supporting columns (5), which is opposite to each other, is provided with a clamping groove matched with the first clamping pieces (3) and the second clamping pieces (4), and one side of each of the two first clamping pieces (3), which is opposite to the second clamping pieces (4), is fixedly connected with a spring (13) together, l-shaped fixing plates (6) are arranged at the diagonal positions of the first supporting column (1) and the second supporting column (5), the outer wall of L type fixed plate (6) is seted up threaded hole, the fixed orifices corresponding with L type fixed plate (6) are all seted up to one side that first support column (1) is relative with second support column (5), and is a plurality of threaded connection has bolt (7) jointly with the fixed orifices.

2. The fabricated steel structure-based cross beam column support node structure of claim 1, wherein: wherein two the equal fixedly connected with first threaded fixing rod (8) of contained angle department of L type fixed plate (6), two the equal threaded connection in one end that L type fixed plate (6) were kept away from in first threaded fixing rod (8) has a screw thread section of thick bamboo (9), two the equal fixedly connected with second threaded fixing rod (10) of inner wall of a screw thread section of thick bamboo (9), two the one end that screw thread section of thick bamboo (9) was kept away from in second threaded fixing rod (10) all rotates and is connected with bracing piece (11), two the bottom of bracing piece (11) rotates with the left and right sides of first support column (1) respectively and is connected, two the one end that first support column (1) was kept away from in bracing piece (11) all rotates and is connected with backup pad (12).

3. The fabricated steel structure-based cross beam column support node structure of claim 1, wherein: the tensile strength of the bolt (7) is 1000mpa grade.

4. The fabricated steel structure-based cross beam column support node structure of claim 1, wherein: the specific material of the first clamping piece (3) and the second clamping piece (4) is spring steel.

5. The fabricated steel structure-based cross beam column support node structure of claim 1, wherein: the outer walls of the bolts (7) are all sleeved with spring gaskets.

6. The fabricated steel structure-based cross beam column support node structure of claim 1, wherein: the outer walls of the steel frames of the first supporting column (1) and the second supporting column (5) are sprayed with anticorrosive paint.

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