CN211229453U - Novel scaffold for high-altitude construction of building engineering - Google Patents

Abstract

The novel cantilever frame for high-altitude construction of building engineering comprises a cantilever frame, a fixed mounting beam, a floor slab, a pre-buried seat, a fastening sleeve, a limiting plate, a bearing rod, a reinforcing rod, a supporting rod and a spring plate, the two sides of the cantilever frame are provided with positioning clamping plates, the inner parts of the positioning clamping plates are matched with a floor slab, the floor slab is connected with the positioning clamping plates, the positioning clamping plate is clamped on a floor slab, two sides of the floor slab are connected with fixed mounting beams, the fixed mounting beams are connected with a plurality of embedded seats, the embedded seat is clamped in the floor slab, the outer side of the embedded seat is connected with a fixed mounting beam, the fixed mounting beam is internally connected with a plurality of fastening sleeves, the fastening sleeve and the embedded seat are in a coaxial structure, the fixing bolt is sequentially connected with the positioning clamping plate, the fastening sleeve and the embedded seat through threads, the limiting plate is clamped on the positioning clamping plate and the fixed mounting beam, and the limiting nail is sequentially connected with the limiting plate, the positioning clamping plate and the fixed mounting beam.

Description

Novel scaffold for high-altitude construction of building engineering

Technical Field

The utility model relates to a building field especially relates to a novel outrigger is used in building engineering high altitude construction.

Background

The scaffold needs to be installed to fix the scaffold in the high-altitude construction process of the constructional engineering, the existing scaffold for high-altitude construction of the constructional engineering is not easy to move and adjust in the installation process, the change of the installation position is avoided, the structure is unstable, and the possibility of deformation of the scaffold is improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a stable in structure's novel outrigger for building engineering high altitude construction.

The utility model aims at realizing through the following technical scheme:

a novel cantilever frame for high-altitude construction of building engineering comprises a cantilever frame, fixed mounting beams, floor slabs, pre-buried seats, fastening sleeves, limiting plates, bearing rods, reinforcing rods, supporting rods and spring plates, wherein positioning clamping plates are arranged on two sides of the cantilever frame, the interior of each positioning clamping plate is matched with the floor slabs, the floor slabs are connected with the positioning clamping plates, the positioning clamping plates are clamped on the floor slabs, the two sides of the floor slabs are connected with the fixed mounting beams, the fixed mounting beams are connected with a plurality of pre-buried seats, the pre-buried seats are clamped in the floor slabs, the outer sides of the pre-buried seats are connected with the fixed mounting beams, the interior of each fixed mounting beam is connected with a plurality of fastening sleeves, the fastening sleeves and the pre-buried seats are in a coaxial structure, fixing bolts are sequentially connected with the positioning clamping plates, the fastening sleeves and the pre-buried seats through threads, the limiting plates are clamped, the cantilever rack upside has a bearing rod, the reinforcing rod is connected at the cantilever rack middle part, the reinforcing rod is parallel to each other with the bearing rod, the reinforcing rod is connected through oblique pull rod, perpendicular pull rod respectively in the bearing rod inner, reinforcing rod outer end joint support pole upper end, the cantilever rack lower extreme is connected to the bracing piece lower extreme.

The fastening sleeve is characterized in that a plurality of fastening lugs are arranged on the outer side of the fastening sleeve and rotate on the fastening sleeve, the outer side of each fastening lug is connected with the fixed mounting beam, and the inner side of each fastening lug is connected with the fixed bolt.

The inner side of the positioning clamping plate is provided with a fixing bulge, two ends of the spring plate are matched with the fixing bulge, the fixing bulge is internally connected with the spring plate, and the middle part of the spring plate is propped against the cantilever.

Has the advantages that:

the floor is clamped on the positioning clamping plate, so that the connection and the positioning between the positioning clamping plate and the floor are accurate, and the stability of the relative structure between the positioning clamping plate and the floor is improved. With the cooperation of pre-buried seat, the adapter sleeve of different positions, can fix the location cardboard in different positions, realize the removal regulation of outrigger in the installation, be convenient for install reasonable position with the outrigger, make whole atress even between a plurality of outriggers, stable in structure. During fixing of the fixing bolt screwed in the fastening sleeve, the fixing bolt can extrude the fastening lug, so that the fastening lug overturns towards the outside of the fastening sleeve and extrudes the fixed mounting beam, and further, the relative structure among the fixed mounting beam, the embedded seat and the fixing bolt is stable. Fixing bolt connects gradually location cardboard, adapter sleeve, pre-buried seat, makes location cardboard, adapter sleeve, pre-buried seat relatively fixed bolt stable in structure, and then makes and connect firmly between location cardboard, fixed mounting roof beam, floor, can not take place the drunkenness relatively, has improved the stability that location cardboard and floor are connected. The outriggers, the reinforcing rods and the supporting rods can be in a stable triangular structure, so that the reinforcing rods can bear upward supporting force of the supporting rods when bearing, and the structure is stable. Oblique pull rod, perpendicular pull rod exert upwards pulling force to the anchor strut, make the anchor strut be difficult for taking place the bending downwards, pull rod, perpendicular pull rod, anchor strut form the triangle-shaped structure to one side simultaneously for the anchor strut is difficult for taking place deformation, thereby has improved the support to the bearing bar, makes the bearing bar outer end be difficult for taking place deformation, stable in structure downwards. The spring plate applies leftward supporting force to the cantilever, can resist bending stress of the cantilever and reduces the possibility of deformation of the cantilever.

Drawings

Fig. 1 is the novel scaffold structure schematic diagram for high altitude construction of building engineering.

Fig. 2 is the novel cantilever frame local enlarged view for high-altitude construction of building engineering.

Fig. 3 is a schematic diagram of the movable adjustment state structure of fig. 2 according to the present invention.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

the utility model provides a novel scaffold for high altitude construction of building engineering, includes outrigger 1, fixed mounting roof beam 3, floor 4, pre-buried seat 5, adapter sleeve 7, limiting plate 8, bearing bar 9, anchor strut 12, bracing piece 13, spring plate 15, outrigger 1 both sides have location cardboard 2, location cardboard 2 is inside to suit with floor 4, floor 4 connects location cardboard 2, location cardboard 2 card is on floor 4, fixed mounting roof beam 3 is connected to floor 4 both sides, fixed mounting roof beam connects a plurality of pre-buried seats 5, pre-buried seat 5 card is in floor 4, fixed mounting roof beam 3 is connected in the pre-buried seat 5 outside, a plurality of adapter sleeves 7 of fixed mounting roof beam 3 internal connection, adapter sleeve 7 and pre-buried seat 5 bit coaxial structure, fixing bolt 6 connects gradually location cardboard 2, adapter sleeve 7, pre-buried seat 5 through the screw thread, limiting plate 8 card is in location cardboard 2, On the fixed mounting roof beam 3, limiting pin 16 connects gradually limiting plate 8, location cardboard 2, fixed mounting roof beam 3, 1 upside of outrigger has bearing bar 9, 1 middle part of outrigger is connected anchor strut 12, anchor strut 12 is parallel to each other with bearing bar 9, 9 the inner of bearing bar is respectively through oblique pull rod 10, perpendicular pull rod 11 connection anchor strut 12, 13 upper ends of 12 outer end joint support poles of anchor strut, 1 lower extreme of outrigger is connected to 13 lower extremes of bracing piece.

The outer side of the fastening sleeve 7 is provided with a plurality of fastening lugs 17, the fastening lugs 17 rotate on the fastening sleeve 7, the outer side of each fastening lug 17 is connected with the fixed mounting beam 3, and the inner side of each fastening lug 17 is connected with the fixed bolt 6.

The inner side of the positioning clamping plate 2 is provided with a fixing protrusion 14, two ends of the spring plate 15 are matched with the fixing protrusion 14, the fixing protrusion 14 is connected with the spring plate 15, and the middle part of the spring plate 15 is abutted against the cantilever 1.

The floor 4 is clamped on the positioning clamping plate 2, so that the connection and positioning between the positioning clamping plate 2 and the floor 4 are accurate, and the stability of the relative structure between the positioning clamping plate 2 and the floor 4 is improved. With the cooperation of pre-buried seat 5, the adapter sleeve 7 of different positions, can fix location cardboard 2 in different positions, realize the removal of outrigger 1 in the installation and adjust, be convenient for install outrigger 1 in reasonable position, make whole atress even between a plurality of outriggers 1, stable in structure. During fixing of fixing bolt 6 screw in adapter sleeve 7, fixing bolt 6 can extrude fastening lug 17, makes fastening lug 17 overturn outside adapter sleeve 7, extrudees fixed mounting roof beam 3, and then makes relative stable in structure between fixed mounting roof beam 3, pre-buried seat 5, fixing bolt 6. Fixing bolt 6 connects gradually location cardboard 2, adapter sleeve 7, pre-buried seat 5, makes 6 stable in structure of location cardboard 2, adapter sleeve 7, the relative fixing bolt of pre-buried seat 5, and then makes and connect firmly between location cardboard 2, fixed mounting roof beam 3, floor 4, can not take place the drunkenness relatively, has improved the stability that location cardboard 2 and floor 4 are connected. The scaffold 1, the reinforcing rod 12 and the support rod 13 can form a stable triangular structure, so that the reinforcing rod 12 can receive upward supporting force of the support rod 13 when bearing a load, and the structure is stable. Oblique pull rod 10, erect pull rod 11 and exert upward pulling force to reinforcing rod 12, make reinforcing rod 12 be difficult for taking place the bending downwards, pull rod 10, perpendicular pull rod 11, reinforcing rod 12 form the triangle-shaped structure to one side simultaneously for reinforcing rod 12 is difficult for taking place deformation, thereby has improved the support to bearing bar 9, makes the difficult deformation that takes place downwards in bearing bar 9 outer end, stable in structure. The spring plate 15 applies a leftward supporting force to the cantilever 1, so that the bending stress of the cantilever 1 can be resisted, and the possibility of deformation of the cantilever 1 is reduced.

Claims (3)

1. The novel cantilever frame for high-altitude construction of building engineering is characterized by comprising a cantilever frame, fixed mounting beams, a floor slab, pre-embedded seats, fastening sleeves, limiting plates, bearing rods, reinforcing rods, supporting rods and spring plates, wherein positioning clamping plates are arranged on two sides of the cantilever frame, the interior of each positioning clamping plate is matched with the floor slab, the floor slab is connected with the positioning clamping plates, the positioning clamping plates are clamped on the floor slab, the two sides of the floor slab are connected with the fixed mounting beams, the fixed mounting beams are connected with a plurality of pre-embedded seats, the pre-embedded seats are clamped in the floor slab, the outer sides of the pre-embedded seats are connected with the fixed mounting beams, the interior of each fixed mounting beam is connected with a plurality of fastening sleeves, the fastening sleeves and the pre-embedded seats are in a coaxial structure, fixing bolts are sequentially connected with the positioning clamping plates, the fastening sleeves and the pre-embedded, The cantilever comprises a positioning clamping plate and a fixed mounting beam, wherein a bearing rod is arranged on the upper side of the cantilever, a reinforcing rod is connected to the middle of the cantilever, the reinforcing rod is parallel to the bearing rod, the inner end of the bearing rod is connected with the reinforcing rod through an inclined pull rod and a vertical pull rod respectively, the outer end of the reinforcing rod is connected with the upper end of a supporting rod, and the lower end of the supporting rod is connected with the lower end of the cantilever.

2. The cantilever frame for the high-altitude construction of the novel building engineering as claimed in claim 1, wherein a plurality of fastening lugs are arranged on the outer side of the fastening sleeve, the fastening lugs rotate on the fastening sleeve, the outer side of each fastening lug is connected with the fixed mounting beam, and the inner side of each fastening lug is connected with the fixed bolt.

3. The cantilever frame for high-altitude construction of novel building engineering as claimed in claim 2, wherein the positioning clamp plate has fixing protrusions on its inner side, the two ends of the spring plate are fitted with the fixing protrusions, the fixing protrusions are connected with the spring plate inside, and the middle part of the spring plate is abutted against the cantilever frame.

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