CN214329292U - Many high-rise frame steel construction convenient to dismantle - Google Patents

Abstract

The application relates to a multi-story high-rise frame steel structure convenient to disassemble, which comprises a plurality of stand columns, wherein the stand columns are arranged at equal intervals and enclose a support main body; the connecting rod sets up between two adjacent stands, and the stiffener slope sets up between two adjacent stands, still including being used for dismantling the fixing base that sets up in the stand with the connecting rod and being used for dismantling the bearing structure who sets up in stand and layer grillage with the stiffener. This application has that structural connection is more stable, also more convenient to detach simultaneously, the effect of convenient transportation and equipment.

Description

Many high-rise frame steel construction convenient to dismantle

Technical Field

The application relates to the field of steel structures, in particular to a multi-story high-rise frame steel structure convenient to disassemble.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, adopts rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and is widely applied to the fields of large-scale factory buildings, venues, multi-story and high-rise buildings and the like because the members or parts are usually connected by welding seams, bolts or rivets due to light dead weight and simple and convenient construction.

At present, most many high-rise frame steel construction adopt welded mode to set up more, and this kind of fixed mode of connection is very troublesome when needs are dismantled, and difficult using in combination has influenced the construction progress.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that many high-rise frame steel construction are not convenient for dismantle among the correlation technique, this application provides a many high-rise frame steel construction convenient to dismantle.

The application provides a pair of many high-rise frame steel construction convenient to dismantle adopts following technical scheme:

a multi-story high-rise frame steel structure convenient to disassemble comprises a plurality of stand columns, wherein the stand columns are arranged at equal intervals and enclose a support main body, layer plate frames are arranged at two ends of each stand column respectively to connect the stand columns so as to form a frame main body, a plurality of connecting grooves for embedding the stand columns are formed in two sides of each layer plate frame respectively, a plurality of connecting rods are arranged on two opposite side wall surfaces in the frame main body respectively, a plurality of reinforcing rods are arranged on two opposite side wall surfaces in the frame main body respectively, and the wall surface where the connecting rods are arranged is adjacent to the wall surface where the reinforcing rods are arranged; the connecting rods are arranged between two adjacent upright columns, the reinforcing rods are obliquely arranged between two adjacent upright columns, and the upper end parts of the reinforcing rods are used for supporting the plate frames at the upper end parts of the upright columns; still including being used for with the connecting rod can be dismantled the fixing base that sets up in the stand and be used for with the stiffener can be dismantled and set up in the bearing structure of stand and layer grillage.

By adopting the technical scheme, after the layer plate frame at the lower end part of the stand column is built, the stand columns are sequentially embedded into the corresponding connecting grooves, then the connecting rods or the reinforcing rods are firstly installed, and finally the layer plate frame at the upper end part of the stand column is installed; the connecting rods on the two adjacent floor slabs are arranged in a staggered manner, and the reinforcing rods on the two adjacent floor slabs are arranged in a staggered manner; when the frame steel construction is dismantled to needs and the combined use or recycle is carried out, remove fixing base and bearing structure to the connection of frame steel construction can, not only structural connection is more stable, also more convenient to detach simultaneously, convenient transportation and equipment have changed many high-rise frame steel constructions among the correlation technique and have mostly direct welded connected mode, more convenient and fast.

Preferably, the fixing base includes two fixed plates that set up respectively in the connecting rod both ends, the fixed plate is used for dismantling through the connecting piece and sets up in the stand.

Through adopting above-mentioned technical scheme, the connecting piece is the bolt, the transportation, the equipment and the dismantlement of the connecting rod of being convenient for.

Preferably, two adjacent opposite sides of the upright post are provided with positioning plates for supporting connecting rods, and the connecting rods are arranged in parallel.

Through adopting above-mentioned technical scheme, the equipment of the connecting rod of being convenient for is favorable to reducing the installation error of connecting rod.

Preferably, the one end of stiffener is provided with the parallel section, bearing structure is including being used for being fixed in the parallel section the fixed frame of stand and layer grillage, being used for being fixed in the eccentric frame of stand with the one end that the stiffener is far away from the parallel section.

Through adopting above-mentioned technical scheme, through setting up the parallel section, the equipment and the fixed of the stiffener of being convenient for are favorable to improving the load-carrying capacity of frame steel construction, are favorable to reducing the structure side of frame steel construction simultaneously and move.

Preferably, fixed frame includes reference column and angle sign indicating number, the reference column sets up on the layer grillage of tip under the stand, the terminal surface is offered under the parallel section and is used for inserting the complex slot with the reference column, the angle sign indicating number is used for dismantling parallel section and stand through the connecting piece and is connected.

Through adopting above-mentioned technical scheme, the connecting piece is the bolt, and the setting of reference column is convenient for the preliminary location and the equipment of strengthening rib, is favorable to improving the rigidity of frame steel construction simultaneously.

Preferably, the eccentric frame comprises a first eccentric frame for supporting one end of the reinforcing rod away from the parallel section and a second eccentric frame for arranging one end of the reinforcing rod away from the parallel section on the upright column, wherein the second eccentric frame is used for supporting the plate frame.

Through adopting above-mentioned technical scheme, with the parallel section of strengthening rib tentatively fix a position behind the reference column, first eccentric frame is fixed a position the strengthening rib once more, is favorable to reducing the installation error of strengthening rib, simultaneously, first eccentric frame and the eccentric frame of second are favorable to improving the rigidity of frame steel construction, and the eccentric frame of second still plays the purpose of supporting layer grillage, increases the bulk rigidity of frame steel construction, further improves the load-carrying capacity of frame steel construction.

Preferably, first eccentric frame includes first mounting panel, sets up in the first horizontal support board of first mounting panel, sets up in the inclined support board of first horizontal support board and sets up in the limiting plate of first horizontal support board, first mounting panel is used for dismantling to set up in the stand, first horizontal support board is located first mounting panel upper end, inclined support board is used for laminating mutually with the terminal surface under the stiffener, inclined support board is used for dismantling to set up terminal surface under the stiffener, the limiting plate is used for laminating with the terminal surface of stiffener.

Through adopting above-mentioned technical scheme, the inclined supporting plate plays further positioning action to the strengthening rib, and first mounting panel and first horizontal support board are fixed in the stand to the strengthening rib that can more stabilize, improve the rigidity of frame steel construction.

Preferably, the eccentric frame of second includes the second mounting panel, sets up in the second horizontal support board of second mounting panel and arranges the pressure strip of second horizontal support board in, the pressure strip slope sets up, the pressure strip is used for laminating mutually with the stiffener upper surface, the second mounting panel is used for dismantling to set up in the stand, the second horizontal support board is used for supporting the layer grillage of stand upper end, the second horizontal support board is used for dismantling to set up in the layer grillage, the pressure strip is used for dismantling to set up in the stiffener.

Through adopting above-mentioned technical scheme, the pressure strip carries out further reinforcement to the strengthening rib, and the steadiness of second eccentric frame is guaranteed to second mounting panel and second horizontal support board, and second horizontal support board plays the supporting role to the layer grillage simultaneously, has improved the antidetonation effect of frame steel construction.

Preferably, the shelf includes two first connecting plates and two second connecting plates, is same in the frame main part, be located two first connecting plates of stand upper end set up relatively, are located two second connecting plates of stand upper end set up relatively, adjacent two-layer in the same wall of frame main part, be located the first connecting plate of stand upper end sets up relatively with the second connecting plate that is located the tip down.

Through adopting above-mentioned technical scheme, the first connecting plate in the wall at connecting rod place is located the lower tip that corresponds the stand promptly, and the second connecting plate in the wall at stiffener place is located the upper end that corresponds the stand, connecting rod dislocation set on the adjacent two-layer floor promptly, the stiffener dislocation set on the adjacent two-layer floor, this kind of structural style is favorable to reducing many high-rise frame steel construction and appears the inhomogeneous condition of rigidity to reduce the production of internal force sudden change, improve the antidetonation effect of frame steel construction.

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

1. by arranging the detachably mounted layer plate frame, the connecting rods and the reinforcing rods, the structure connection is more stable, the disassembly is more convenient, the transportation and the assembly are convenient, the connection mode that steel structures of multi-layer and high-rise frames are mostly directly welded in the related technology is changed, and the convenience and the rapidness are realized;

2. the mode of alternately arranging the connecting rods and the reinforcing rods is favorable for improving the overall rigidity of the frame steel structure, and the loading capacity and the shock resistance of the frame steel structure are further improved;

3. through the setting mode that sets up connecting rod and stiffener in the adjacent two-layer frame main part, be favorable to reducing many high-rise frame steel construction the inhomogeneous condition of rigidity appears to reduce the production of internal force sudden change, improve the antidetonation effect of frame steel construction.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

Figure 3 is a schematic view of the assembled relationship of the reinforcing bars and the support structure.

Description of reference numerals: 1. a column; 2. a layer board frame; 21. a first connecting plate; 22. a second connecting plate; 23. a first connecting groove; 24. a second connecting groove; 3. a connecting rod; 4. a reinforcing bar; 5. positioning a plate; 6. a fixed seat; 61. a fixing plate; 7. a fixed frame; 71. corner connectors; 8. a first eccentric frame; 81. a first mounting plate; 82. a first horizontal support plate; 83. inclining the support plate; 84. a limiting plate; 85. a first reinforcing rib; 9. a second eccentric frame; 91. a second mounting plate; 92. a second horizontal support plate; 93. a compression plate; 94. a second reinforcing rib; 10. a parallel segment.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses many high-rise frame steel construction convenient to dismantle. Referring to fig. 1, the multi-story/high-rise frame steel structure convenient to disassemble includes a plurality of columns 1, and in this embodiment, the number of columns 1 is not limited by setting eight columns 1 as an example; the eight upright posts 1 are arranged at equal intervals and form a supporting main body with a rectangular cross section; the both ends of stand 1 are provided with layer grillage 2, and eight stands 1 connect into the frame main part through layer grillage 2. A plurality of frame main bodies are overlapped to form a multi-story high-rise frame steel structure.

In same frame main part, relative both sides wall is provided with a plurality of connecting rods 3, and simultaneously, relative both sides wall is provided with a plurality of stiffeners 4, and the wall at connecting rod 3 place and the adjacent setting of the wall at stiffener 4 place.

The connecting rods 3 are arranged between two adjacent upright posts 1, and one connecting rod 3 is arranged every 40-80cm along the length direction of the upright posts 1, and in this embodiment, the number of the connecting rods 3 is not limited by the illustration of arranging one connecting rod 3 every 50cm along the length direction of the upright posts 1. Two adjacent stand 1 equal fixedly connected with in both sides relative are used for supporting the locating plate 5 of connecting rod 3, and a plurality of connecting rods 3 are parallel arrangement each other. In the present embodiment, the cross section of the connecting rod 3 is illustrated as a rectangle, and the shape of the connecting rod 3 is not limited. A reinforcing rib plate (not shown in the figure) is fixedly connected below the positioning plate 5.

Many high-rise frame steel construction convenient to dismantle still includes the fixing base 6 that is used for being fixed in stand 1 with connecting rod 3 and is used for being fixed in the bearing structure of stand 1 and layer grillage 2 with stiffener 4.

Referring to fig. 1 and 2, the fixing base 6 includes two fixing plates 61 respectively fixedly connected to two ends of the connecting rod 3, and the fixing plates 61 are detachably and fixedly connected to the upright 1 by bolts.

The reinforcing rod 4 is obliquely arranged between the two adjacent upright posts 1, and two ends of the reinforcing rod 4 are respectively located on the two adjacent upright posts 1. One end of the reinforcing rod 4 is provided with a parallel section 10, and the parallel section 10 is arranged parallel to the connecting rod 3. The support structure comprises a fixing frame 7 for fixing the parallel section 10 to the upright 1 and the laminate frame 2, an eccentric frame for fixing the end of the reinforcing bar 4 remote from the parallel section 10 to the upright 1.

Referring to fig. 1 and 3, the fixing frame 7 includes an angle code 71 and a positioning column (not shown in the figure), the positioning column is fixedly connected to the layer plate frame 2 at the lower end of the upright post 1, and a slot (not shown in the figure) for inserting and matching with the positioning column is formed on the lower end surface of the parallel section 10; one side of angle sign indicating number 71 passes through the bolt can dismantle fixed connection in parallel section 10 up end, and the opposite side of angle sign indicating number 71 passes through the bolt can dismantle fixed connection in stand 1 to realize that fixed frame 7 is fixed in the parallel section 10 of stiffener 4 in stand 1 and the layer grillage 2 of stand 1 below.

The eccentric frame comprises a first eccentric frame 8 and a second eccentric frame 9, wherein the first eccentric frame 8 is used for supporting one end, away from the parallel section 10, of the reinforcing rod 4, and the second eccentric frame 9 is used for fixedly connecting one end, away from the parallel section 10, of the reinforcing rod 4 to the upright post 1.

First eccentric frame 8 includes first mounting panel 81, first horizontal support plate 82, inclined support plate 83 and limiting plate 84, first horizontal support plate 82 is perpendicular to first mounting panel 81, inclined support plate 83 sets up in the one end that first horizontal support plate 82 kept away from first mounting panel 81, limiting plate 84 is perpendicular to inclined support plate 83, limiting plate 84 is located one side that first mounting panel 81 was kept away from to inclined support plate 83, first mounting panel 81, first horizontal support plate 82, inclined support plate 83 and the integrative setting of limiting plate 84. The first mounting plate 81 is detachably and fixedly connected to the upright 1 through a bolt, the first horizontal support plate 82 is located at the upper end of the first mounting plate 81, the inclined support plate 83 is used for being attached to the lower end face of the reinforcing rod 4, the inclination angle of the inclined support plate 83 is matched with that of the reinforcing rod 4, and the inclined support plate 83 is detachably and fixedly connected to the lower end face of the reinforcing rod 4 through a bolt; the stopper plate 84 is adapted to abut against the end surface of the reinforcing bar 4.

First reinforcing ribs 85 are provided between the first mounting plate 81, the first horizontal support plate 82, and the inclined support plate 83.

Second eccentric frame 9 includes second mounting panel 91, second horizontal support plate 92, and pressure strip 93, second horizontal support plate 92 sets up in the one end of second mounting panel 91, second horizontal support plate 92 perpendicular to second mounting panel 91, pressure strip 93 sets up in the one end that second horizontal support plate 92 kept away from second mounting panel 91, pressure strip 93 slope sets up, the inclination of pressure strip 93 and the inclination looks adaptation of stiffener 4, pressure strip 93 is used for laminating mutually with stiffener 4 upper surface, second mounting panel 91, second horizontal support plate 92, and pressure strip 93 sets up integratively. The second mounting plate 91 is detachably and fixedly connected to the column 1 by bolts. The second horizontal support plate 92 is used for supporting the laminate frame 2 at the upper end of the upright 1, the second horizontal support plate 92 is detachably and fixedly connected to the laminate frame 2 through bolts, and the pressing plate 93 is detachably and fixedly connected to the reinforcing rod 4 through bolts.

Second reinforcing ribs 94 are provided between the second mounting plate 91, the second horizontal support plate 92, and the pressing plate 93.

A plurality of connecting grooves for embedding the upright posts 1 are formed in both sides of the layer plate frame 2; specifically, the shelf 2 includes two first connecting plates 21 and two second connecting plates 22, in the same frame body, the two first connecting plates 21 located at the upper end of the upright 1 are oppositely disposed, and the two second connecting plates 22 located at the upper end of the upright 1 are oppositely disposed; in the same wall surface of two adjacent layers of frame bodies, a first connecting plate 21 positioned at the upper end part of the upright post 1 and a second connecting plate 22 positioned at the lower end part of the upright post 1 are oppositely arranged. Specifically, the first connecting plate 21 in the wall where the connecting rod 3 is located at the lower end of the corresponding upright 1, and the second connecting plate 22 in the wall where the reinforcing rod 4 is located at the upper end of the corresponding upright 1, that is, the connecting rods 3 on two adjacent floors are arranged in a staggered manner, and the reinforcing rods 4 on two adjacent floors are arranged in a staggered manner.

For the convenience of distinguishing, the connecting grooves formed in the two sides of the first connecting plate 21 in the length direction are named as first connecting grooves 23, the number of the first connecting grooves 23 is three, and the first connecting grooves 23 in the two sides of the first connecting plate 21 are respectively used for installing the adjacent two layers of the upright posts 1. For convenience of distinguishing, the connecting grooves formed in the two sides of the second connecting plate 22 in the length direction are named as second connecting grooves 24, one second connecting groove 24 is formed in each second connecting groove 24, and the second connecting grooves 24 in the two sides of the second connecting plate 22 are respectively used for installing the adjacent two layers of columns 1. The two ends of the upright posts 1 are respectively embedded in the corresponding upright posts 1, and the adjacent two layers of laminate frames 2 can be connected.

Two reinforcing rods 4 of the same side wall surface in the same frame main body are respectively used for supporting two ends of the second connecting plate 22, so that the stability of the second connecting plate 22 is further improved.

The implementation principle of many high-rise frame steel construction convenient to dismantle of this application embodiment is: after the laminate frame 2 at the lower end part of the upright post 1 is built, the eight upright posts 1 are sequentially embedded in the corresponding connecting grooves, then the connecting rods 3 or the reinforcing rods 4 are firstly installed, and finally the laminate frame 2 at the upper end part of the upright post 1 is installed; the connecting rods 3 on the two adjacent layers of floor slabs are arranged in a staggered mode, and the reinforcing rods 4 on the two adjacent layers of floor slabs are arranged in a staggered mode. When the frame steel structure needs to be disassembled for combined use or recycling, the connection of the bolts to the frame steel structure can be removed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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 (9)

1. The utility model provides a many high-rise frame steel construction convenient to dismantle which characterized in that: the frame comprises a plurality of stand columns (1), wherein the stand columns (1) are arranged at equal intervals and enclose a support main body, two ends of each stand column (1) are respectively provided with a layer plate frame (2) to connect the stand columns (1) to form a frame main body, two sides of each layer plate frame (2) are respectively provided with a plurality of connecting grooves for embedding the stand columns (1), two opposite side wall surfaces in the frame main body are respectively provided with a plurality of connecting rods (3), two opposite side wall surfaces in the frame main body are respectively provided with a plurality of reinforcing rods (4), and the wall surfaces where the connecting rods (3) are arranged and the wall surfaces where the reinforcing rods (4) are arranged adjacently; the connecting rods (3) are arranged between two adjacent upright columns (1), the reinforcing rods (4) are obliquely arranged between two adjacent upright columns (1), and the upper end parts of the reinforcing rods (4) are used for supporting the laminate frame (2) at the upper end parts of the upright columns (1); the connecting rod (3) is detachably arranged on a fixed seat (6) of the upright post (1) and the reinforcing rod (4) is detachably arranged on a supporting structure of the upright post (1) and the laminate frame (2).

2. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 1, wherein: the fixing seat (6) comprises two fixing plates (61) which are respectively arranged at two ends of the connecting rod (3), and the fixing plates (61) are detachably arranged on the stand column (1) through connecting pieces.

3. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 1, wherein: two adjacent stand (1) relative both sides all are provided with locating plate (5) that are used for supporting connecting rod (3), a plurality of connecting rod (3) parallel arrangement each other.

4. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 1, wherein: one end of the reinforcing rod (4) is provided with a parallel section (10), and the supporting structure comprises a fixing frame (7) for fixing the parallel section (10) on the upright post (1) and the laminate frame (2) and an eccentric frame for fixing one end, far away from the parallel section (10), of the reinforcing rod (4) on the upright post (1).

5. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 4, wherein: fixed frame (7) include reference column and angle sign indicating number (71), the reference column sets up on layer grillage (2) of tip under stand (1), the terminal surface is offered under parallel section (10) and is used for inserting with the reference column and establishes the complex slot, angle sign indicating number (71) are used for dismantling parallel section (10) and stand (1) through the connecting piece and are connected.

6. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 4, wherein: the eccentric frame comprises a first eccentric frame (8) and a second eccentric frame (9), wherein the first eccentric frame is used for supporting one end, away from the parallel section (10), of the reinforcing rod (4), the second eccentric frame is used for arranging one end, away from the parallel section (10), of the reinforcing rod (4) in the second eccentric frame (9), and the second eccentric frame (9) is used for supporting the layer plate frame (2).

7. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 6, wherein: first eccentric frame (8) include first mounting panel (81), set up in first horizontal support board (82) of first mounting panel (81), set up in inclined support board (83) of first horizontal support board (82) and set up in limiting plate (84) of first horizontal support board (82), first mounting panel (81) are used for dismantling to set up in stand (1), first horizontal support board (82) are located first mounting panel (81) upper end, inclined support board (83) are used for laminating mutually with stiffener (4) lower terminal surface, inclined support board (83) are used for dismantling to set up in stiffener (4) lower terminal surface, limiting plate (84) are used for laminating with the terminal surface of stiffener (4).

8. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 6, wherein: second eccentric frame (9) include second mounting panel (91), set up in second horizontal support board (92) of second mounting panel (91) and place pinch-off plate (93) of second horizontal support board (92) in, pinch-off plate (93) slope sets up, pinch-off plate (93) are used for laminating mutually with stiffener (4) upper surface, second mounting panel (91) are used for dismantling to set up in stand (1), second horizontal support board (92) are used for plywood frame (2) of support post (1) upper end, second horizontal support board (92) are used for dismantling to set up in plywood frame (2), pinch-off plate (93) are used for dismantling to set up in stiffener (4).

9. The easy-to-disassemble multi-story/high-rise frame steel structure of claim 1, wherein: the layer grillage (2) includes two first connecting plates (21) and two second connecting plates (22), is same in the frame main part, is located two first connecting plates (21) of stand (1) upper end set up relatively, are located two second connecting plates (22) of stand (1) upper end set up relatively, and are adjacent two-layerly in the same wall of frame main part, be located first connecting plate (21) of stand (1) upper end and second connecting plate (22) that are located the tip under stand (1) set up relatively.

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