CN217439502U - Truss mechanism capable of being repeatedly used - Google Patents

Abstract

The utility model discloses a but reuse's truss mechanism, its structure is including connecting the truss body that is equipped with the standpipe of a beam slab bottom surface, be connected with oblique web member between the adjacent standpipe, standpipe one end is equipped with the sleeve, the dish that is located the beam slab outside is detained the pole setting and is pegged graft with two wherein risers of salient beam slab on the truss body, establish the connection pad in the pole setting is detained to the dish, the adjacent dish of level is detained and is connected with a dish knot horizon bar between the pole setting connection pad, the perpendicular adjacent dish is detained the pole setting and is pegged graft each other, two wherein risers of truss body of beam slab underrun adjustable base tie beam slab below of beam slab underrun, the dish that is connected with the standpipe that is located beam slab below is detained the pole setting and is connected with a dish knot horizon bar and dish knot down between the connection pad that lower floor beam slab and the adjacent dish of horizontal direction were detained the pole setting through adjustable base. The utility model has the advantages that: the operation is simple, the consumption of the section steel is saved, the steel wire rope pulling process is reduced, the repeated utilization is realized, and the stability and the safety of the coil buckle frame body are ensured.

Description

Truss mechanism capable of being repeatedly used

Technical Field

The utility model relates to a but reuse's truss mechanism, concretely relates to but reuse's socket joint type dish knot formula truss piece.

Background

A truss generally refers to a structure in which rods are hinged to each other at both ends. The truss is generally composed of straight rods to form a plane or space structure with triangular units, and the truss rod pieces mainly bear axial tension or pressure, so that the strength of materials can be fully utilized, materials are saved compared with a real web beam when the span is large, the self weight is reduced, and the rigidity is increased.

To the building of the scaffold frame between the adjacent floor beam slab among the prior art, generally adopt shaped steel to encorbelment and make the operation frame, the operation is comparatively loaded down with trivial details, and the shaped steel quantity is great, still needs processes such as wire rope drawknot, and the unable reuse of structure, use cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model provides a but reuse's truss mechanism, its purpose aims at overcoming the above-mentioned not enough that prior art exists, under the prerequisite of guaranteeing operation frame result of use, realizes reuse.

The technical solution of the utility model is as follows: but reuse's truss mechanism, its structure is including the truss body of connecting a beam slab bottom surface, be equipped with a plurality of standpipe that are parallel to each other on the truss body, be connected with diagonal web member between the adjacent standpipe, standpipe one end is equipped with the sleeve, the other end and the inboard shape cooperation of sleeve, the dish is detained the pole setting both ends and is the same with standpipe both ends, a pair of dish that is located the beam slab outside is detained pole setting lower extreme and is pegged graft with two of wherein standpipe upper ends of salient beam slab on the truss body, the dish is detained and is equipped with the connection pad in the pole setting, be connected with dish between the connection pad that the pole setting was detained to the adjacent dish in horizontal direction and detain the horizon bar, the adjacent dish of vertical direction is detained the pole setting tip and is pegged graft each other, the beam slab bottom surface is connected one of truss body wherein two standpipe upper ends that are located the beam slab below through an adjustable base respectively, one of truss body wherein two standpipe lower extreme pegs graft dish that are detained the pole setting upper end respectively below the beam slab, the pole setting bottom end is connected with the standpipe that is detained to the standpipe that is located the beam slab below connects lower floor and horizontal direction A disc buckle horizontal rod and a disc buckle inclined rod are connected between the connecting discs of the adjacent disc buckle vertical rods.

Preferably, the lower end of the outer side end of the truss body is also provided with a perforated iron plate, the perforated iron plate is connected with one end of an inclined adjustable steel support through a bolt, and the other end of the adjustable steel support is connected with the boundary beam of the next layer of beam plate through a split screw.

Preferably, the truss body include 4 enclose into the violently pipes that are parallel to each other of rectangular bodily form, the diagonal web member also sets up between adjacent violently pipe, the standpipe distributes between truss body both ends and both ends, what the dish that is located the beam slab outside detains the pole setting and connects is the standpipe of truss body outer end and one of them standpipe between the both ends, what the beam slab bottom surface was connected through adjustable base is the standpipe in truss body inner and one of them standpipe between the both ends, the standpipe that beam slab below and dish detain the pole setting and be connected is promptly through adjustable base and the standpipe that the beam slab bottom surface is connected.

Preferably, the distance between two adjacent vertical rows of vertical pipes on the truss body is more than or equal to one modulus of the disc buckle horizontal rod.

Preferably, the distance between the transverse pipes adjacent to each other in the vertical direction is equal to a modulus of the coiling and buckling vertical rod.

The utility model has the advantages that: the structural design is reasonable, and the two vertical pipes on the truss piece are buckled with the vertical rods through the sleeve connecting disc and can be used as an operation frame; the vertical pipes at other positions of the truss sheet can also be connected with the vertical rods through the sleeves and combined with the adjustable base to vertically support the beam slab; one end of the adjustable steel support is connected with the truss piece perforated iron plate through a bolt, and the other end of the adjustable steel support is fixed with the boundary beam through a counter-pulling screw rod; compared with the traditional method of using the profile steel to overhang to manufacture the operation frame in the prior art, the operation is simpler and more convenient, the profile steel consumption is saved, the process of steel wire rope knot pulling is reduced, the truss piece can be repeatedly utilized, the cost is effectively reduced, the force transmission path is clear, the structural stress is reasonable, and the stability and the safety of the plate buckle frame body are enhanced.

Drawings

Fig. 1 is a schematic structural diagram of the reusable truss mechanism of the present invention.

In the figure, 1 is a connecting disc, 2 is a sleeve, 3 is a diagonal web member, 4 is a vertical pipe, 5 is a horizontal pipe, 6 is a disc buckle vertical rod, 7 is a disc buckle horizontal rod, 8 is a disc buckle diagonal rod, 9 is an adjustable steel support, 10 is an open hole iron plate, 11 is a bolt, 12 is a split screw, 13 is an adjustable base, and 14 is a beam plate.

Detailed Description

The present invention will be described in further detail with reference to examples and embodiments.

As shown in figure 1, the reusable truss mechanism comprises a truss body connected with the bottom surface of a beam plate 14, a plurality of vertical pipes 4 which are parallel to each other are arranged on the truss body, diagonal web members 3 are connected between adjacent vertical pipes 4, one end of each vertical pipe 4 is provided with a sleeve 2, the other end of each vertical pipe is matched with the inner side of the sleeve 2 in shape, the two ends of each buckling vertical pipe 6 are the same as the two ends of the corresponding vertical pipe 4, the lower ends of a pair of buckling vertical pipes 6 which are positioned outside the beam plate 14 are inserted with the upper ends of two vertical pipes 4 which protrude out of the beam plate 14 on the truss body, connecting discs 1 are arranged on the buckling vertical pipes 6, a buckling horizontal rod 7 is connected between the connecting discs 1 of the adjacent buckling vertical pipes 6 in the horizontal direction, the ends of the adjacent buckling vertical pipes 6 in the vertical direction are inserted with each other, the bottom surface of the beam plate 14 is respectively connected with the upper ends of two vertical pipes 4 of the truss body which is positioned below the beam plate 14 through an adjustable base 13, the lower ends of two vertical pipes 4 of the truss body which is respectively inserted with the disc buckling 6, the bottom ends of the disc buckle vertical rods 6 connected with the vertical pipes 4 positioned below the beam plates 14 are connected with the beam plates 14 on the lower layer through the adjustable base 13, and disc buckle horizontal rods 7 and disc buckle inclined rods 8 are connected between the connecting discs 1 of the adjacent disc buckle vertical rods 6 in the horizontal direction.

The lower end of the outer side end of the truss body is also provided with a perforated iron plate 10, the perforated iron plate 10 is connected with one end of an inclined adjustable steel support 9 through a bolt 11, and the other end of the adjustable steel support 9 is connected with a boundary beam of a next layer of beam plate 14 through a counter-pulling screw 12.

Truss body includes 4 violently pipes 5 that enclose into the mutually parallel of rectangular bodily form, diagonal web member 3 also sets up between adjacent violently pipe 5, standpipe 4 distributes between truss body both ends and both ends, what the pole 6 is connected to the dish that is located the beam slab 14 outside detains the standpipe 4 of truss body outer end and one of them standpipe 4 between the both ends, what the beam slab 14 underrun is connected through adjustable base 13 is that truss body inner standpipe 4 and one of them standpipe 4 between the both ends, standpipe 4 that beam slab 14 below and dish detain the pole 6 and be connected is promptly through adjustable base 13 and the standpipe 4 of beam slab 14 bottom surface connection.

The distance between two adjacent vertical rows of vertical pipes 4 on the truss body is more than or equal to one modulus of the coil buckle horizontal rod 7.

The distance between the adjacent transverse pipes 5 in the vertical direction is equal to a module of the coiling and buckling upright rod 6.

According to the structure, when the truss is installed, the two vertical pipes 4 on the truss body are connected with the plate buckling upright rods 6 through the sleeves 2 and can be used as an operation frame; the vertical pipes 4 at other positions of the truss body can also be connected with the plate buckling upright rods 6 through the sleeves 2 and are combined with the adjustable base 13 to vertically prop against the beam plate 14; one end of the adjustable steel support 9 is connected with the truss body perforated iron plate 10 through a bolt 11, and the other end of the adjustable steel support is fixed with the boundary beam through a counter-pulling screw 12; the load on the upper part of the truss body can be transferred through the coil buckle upright rods 6 which are pushed back up and down and the adjustable steel supports 9.

All the above components are prior art, and those skilled in the art can use any model and existing design that can implement their corresponding functions.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims (5)

1. But reuse's truss mechanism, its characteristic is including the truss body of connecting a beam slab (14) bottom surface, be equipped with a plurality of standpipe (4) that are parallel to each other on the truss body, be connected with diagonal web member (3) between adjacent standpipe (4), standpipe (4) one end is equipped with sleeve (2), the other end and the inboard shape fit of sleeve (2), the dish is detained pole setting (6) both ends and is the same with standpipe (4) both ends, a pair of dish that is located beam slab (14) outside is detained pole setting (6) lower extreme and truss body on two of them standpipe (4) of salient beam slab (14) peg graft, the dish is detained and is equipped with connection pad (1) on pole setting (6), be connected with dish between connection pad (1) of pole setting (6) is detained to the adjacent dish in horizontal direction and detain horizontal pole setting (7), the adjacent dish of vertical direction is detained pole setting (6) tip and is pegged graft each other, beam slab (14) bottom surface connects truss body wherein two standpipe (4) that are located beam slab (14) below through an adjustable base (13) respectively and go up And the lower ends of two vertical pipes (4) of the truss body below the beam plate (14) are respectively inserted into the upper end of a disc buckling vertical rod (6), and the bottom end of the disc buckling vertical rod (6) connected with the vertical pipe (4) below the beam plate (14) is connected with a disc buckling horizontal rod (7) and a disc buckling inclined rod (8) between connecting discs (1) of the lower layer of beam plate (14) and the horizontal adjacent disc buckling vertical rod (6) through an adjustable base (13).

2. The reusable truss mechanism as claimed in claim 1, wherein the lower end of the outer end of the truss body is further provided with an open-pore iron plate (10), the open-pore iron plate (10) is connected with one end of the inclined adjustable steel support (9) through a bolt (11), and the other end of the adjustable steel support (9) is connected with the boundary beam of the next layer of beam plate (14) through a counter-pulling screw (12).

3. The reusable truss mechanism as claimed in claim 1 or 2, wherein the truss body comprises 4 mutually parallel transverse pipes (5) enclosing a rectangular body, the diagonal web members (3) are also arranged between the adjacent transverse pipes (5), the vertical pipes (4) are distributed at two ends of the truss body and between the two ends, the buckling vertical rods (6) positioned at the outer sides of the beam plates (14) are connected with the vertical pipe (4) at the outer end of the truss body and one vertical pipe (4) between the two ends, the vertical pipe (4) at the inner end of the truss body and one vertical pipe (4) between the two ends are connected with the bottom surface of the beam plate (14) through the adjustable base (13), and the vertical pipe (4) below the beam plate (14) and connected with the buckling vertical rod (6) is the vertical pipe (4) connected with the bottom surface of the beam plate (14) through the adjustable base (13).

4. A reusable truss mechanism as claimed in claim 3 wherein the spacing between adjacent vertical rows of risers (4) on the truss body is greater than or equal to one modulus of the toggle horizontal rods (7).

5. A reusable truss mechanism as claimed in claim 3 wherein the spacing between adjacent transverse tubes (5) in the vertical direction is equal to the modulus of the coil-link upright (6).

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