CN219298720U

CN219298720U - Building construction shaped steel outer frame that encorbelments

Info

Publication number: CN219298720U
Application number: CN202320379232.7U
Authority: CN
Inventors: 袁晓虎; 曹汉标; 张向华; 潘天红
Original assignee: Tongzhou Construction General Contracting Group Co ltd
Current assignee: Tongzhou Construction General Contracting Group Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-07-04
Anticipated expiration: 2033-03-03

Abstract

The utility model relates to the technical field of building construction and discloses a building construction steel cantilever outer frame which comprises a lower floor slab, wherein a fixing assembly is arranged at the top of the lower floor slab, an adjusting assembly is arranged at the top of the fixing assembly, the fixing assembly comprises cantilever steel fixedly connected to the top of the lower floor slab, an embedded bolt is fixedly connected to the top of the lower floor slab, angle steel is fixedly connected to the bottom of the cantilever steel, two first pull rings are fixedly connected to the front surface and the back surface of the cantilever steel, pull ropes are connected to the inner parts of the first pull rings in a sliding mode, one ends, far away from the first pull rings, of the two pull ropes are connected to the inner parts of second pull rings in a sliding mode, and an upper floor slab is fixedly connected between the left sides of the two second pull rings. This construction shaped steel outer frame of encorbelmenting has ensured the fixed of scaffold frame, simultaneously, can adjust the position of scaffold frame for the efficiency of construction improves the practicality of current construction shaped steel outer frame of encorbelmenting.

Description

Building construction shaped steel outer frame that encorbelments

Technical Field

The utility model relates to the technical field of building construction, in particular to a structural steel cantilever outer frame for building construction.

Background

Along with the continuous development of building construction technology, high-rise building layers are endless, at present, a cantilever scaffold is usually adopted in a building engineering construction site, and the cantilever type steel scaffold has the advantages of high strength, bending resistance, good torsion resistance, recoverability and the like, provides enough bearing capacity and stability support for a frame body erected on the upper part, and meets various functional requirements of building construction.

The existing building construction steel cantilever outer frame is generally composed of cantilever steel and cantilever type steel scaffold, the general cantilever type steel scaffold is generally required to be provided with diagonal rods to achieve the fixing effect, the traditional diagonal rods are easy to be arranged on the same plane with scaffold uprights when arranged, so that mutual interference occurs, fixation of the scaffold is not facilitated, meanwhile, the scaffold is generally directly installed on the cantilever steel, the position of the scaffold cannot be adjusted, construction efficiency is affected, and practicality of the existing building construction steel cantilever outer frame is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the cantilever outer frame of the building construction section steel, which has the advantages of being capable of adjusting the position of the cantilever steel scaffold and the like, and solves the problem of lower practicability of the cantilever outer frame of the building construction section steel.

(II) technical scheme

In order to achieve the purpose of adjusting the position of the overhanging type steel scaffold, the utility model provides the following technical scheme: the steel cantilever outer frame for building construction comprises a lower floor slab, wherein a fixing assembly is arranged at the top of the lower floor slab, and an adjusting assembly is arranged at the top of the fixing assembly;

the fixing assembly comprises overhanging section steel fixedly connected to the top of a lower floor slab, an embedded bolt is fixedly connected to the top of the lower floor slab, angle steel is fixedly connected to the bottom of the overhanging section steel, two first pull rings are fixedly connected to the front surface and the back surface of the overhanging section steel, a pull rope is slidably connected to the inside of each first pull ring, one ends, far away from the first pull ring, of the two pull ropes are slidably connected to the inside of each second pull ring, an upper floor slab is fixedly connected between the left sides of the two second pull rings, and a protective sleeve is fixedly connected to the outer side of each pull rope;

the adjusting component comprises two sliding grooves formed in the top of overhanging section steel, two sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, a fixing seat is fixedly connected to the top of each sliding block, a fixing column is fixedly connected to the top of each fixing seat, two fixing bolts are connected to the top of each fixing seat in a threaded mode, four convex grooves are formed in the top of the overhanging section steel, and limiting blocks are fixedly connected to the inner portions of the convex grooves.

Further, the embedded bolts are fixedly connected to the inside of the overhanging section steel, and the number of the embedded bolts is eight.

Further, the left side of angle steel and the right side fixed connection of lower floor, the length and the width of stopper equals the length and the width of protruding groove respectively.

Further, two nuts are connected inside the convex groove in a sliding mode, and the model size of each nut corresponds to that of each fixing bolt.

Further, the length and the width of the sliding block are respectively equal to the length and the width of the sliding groove, and the limiting block is positioned in the middle of the convex groove.

Further, the diameter of the nut is larger than the length of the opening of the convex groove, and two nuts in the convex groove are respectively positioned at the left side and the right side of the limiting block.

Further, the position of the convex groove corresponds to the position of the fixing bolt, and the height of the sliding block is larger than that of the fixing seat.

(III) beneficial effects

Compared with the prior art, the utility model provides the building construction steel cantilever outer frame, which has the following beneficial effects:

this construction shaped steel outer frame of encorbelmenting, through the fixed subassembly of lower floor's floor top installation and adjusting part's mutually supporting, do not use the diagonal brace to assist fixedly to the scaffold frame, thereby avoided diagonal brace setting up in the coplanar when setting up and take place to interfere, ensured the fixed of scaffold frame, simultaneously, can adjust the position of scaffold frame for the efficiency of construction has improved the practicality of current construction shaped steel outer frame of encorbelmenting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of a lower floor slab in the structure of the present utility model;

fig. 3 is an enlarged partial schematic view of the portion a of the structure of the present utility model.

In the figure: 1 lower floor, 200 fixed components, 201 overhanging section steel, 202 embedded bolts, 203 angle steel, 204 first pull rings, 205 inhaul cables, 206 second pull rings, 207 upper floor, 208 protective sleeves, 300 adjusting components, 301 sliding grooves, 302 sliding blocks, 303 fixed seats, 304 fixed columns, 305 fixed bolts, 306 convex grooves and 307 limiting blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a building construction shaped steel outer frame of encorbelmenting, including lower floor 1, fixed subassembly 200 is installed at the top of lower floor 1, adjusting part 300 is installed at the top of fixed subassembly 200, mutually support through fixed subassembly 200 and adjusting part 300 of lower floor 1 top installation, thereby the auxiliary fixation is carried out to the scaffold frame to the not use diagonal-draw pole, thereby the setting of diagonal-draw pole and scaffold frame pole setting is in the coplanar when having avoided the setting takes place to interfere, the fixed of scaffold frame has been ensured, simultaneously, can adjust the position of scaffold frame, the efficiency of construction has been accelerated, the practicality of current building construction shaped steel outer frame of encorbelmenting has been improved.

The fixing assembly 200 in this embodiment is a structure for fixing the steel cantilever outer frame.

As shown in fig. 1, fig. 2 and fig. 3, the fixing assembly 200 comprises a cantilever steel 201 fixedly connected to the top of the lower floor slab 1, an embedded bolt 202 is fixedly connected to the top of the lower floor slab 1, an angle steel 203 is fixedly connected to the bottom of the cantilever steel 201, two first pull rings 204 are fixedly connected to the front surface and the back surface of the cantilever steel 201, a pull rope 205 is slidably connected to the inner part of the first pull ring 204, one ends, far away from the first pull ring 204, of the front surface and the back surface of the two pull ropes 205 are slidably connected to the inner part of a second pull ring 206, an upper floor slab 207 is fixedly connected between the left sides of the two second pull rings 206, and a protective sleeve 208 is fixedly connected to the outer side of the pull rope 205.

It should be noted that, the embedded bolts 202 are fixedly connected in the overhanging section steel 201, the number of the embedded bolts 202 is eight, the left side of the angle steel 203 is fixedly connected with the right side of the lower floor slab 1, and the fixing effect between the overhanging section steel 201 and the lower floor slab 1 is enhanced.

The adjusting assembly 300 in this embodiment is a structure for adjusting a scaffold.

As shown in fig. 1, 2 and 3, the adjusting assembly 300 comprises two sliding grooves 301 formed in the top of the overhanging section steel 201, two sliding blocks 302 are slidably connected in the sliding grooves 301, a fixing seat 303 is fixedly connected to the top of the sliding blocks 302, a fixing column 304 is fixedly connected to the top of the fixing seat 303, two fixing bolts 305 are connected to the top of the fixing seat 303 in a threaded manner, four convex grooves 306 are formed in the top of the overhanging section steel 201, and limiting blocks 307 are fixedly connected to the inner parts of the convex grooves 306.

It should be noted that, the length and width of the limiting block 307 are respectively equal to the length and width of the convex groove 306, the limiting block 307 is located in the middle of the convex groove 306 to prevent the nut from sliding from one side of the convex groove 306 to the other side, and the length and width of the sliding block 302 are respectively equal to the length and width of the sliding groove 301, so that the sliding of the sliding block 302 in the sliding groove 301 is more stable.

In addition, two nuts are slidably connected inside the convex groove 306, the types and sizes of the nuts correspond to those of the fixing bolt 305, the two nuts in the convex groove 306 are respectively located on the left side and the right side of the limiting block 307, the position of the convex groove 306 corresponds to that of the fixing bolt 305, and the fixing bolt 305 can be connected with the nuts in a threaded mode.

In addition, the diameter of the nut is larger than the length of the opening of the convex groove 306, so that the nut is prevented from falling off from the convex groove 306, and the height of the sliding block 302 is larger than that of the fixed seat 303, so that the sliding block 302 is more stable when driving the fixed seat 303 to slide.

The working principle of the embodiment is as follows:

during construction, the cantilever steel 201 is fixed on the top of the lower floor slab 1 through the embedded bolts 202, then the fixed column 304 is adjusted in a left-right movement mode, the sliding block 302 can slide in the sliding groove 301, the fixed column 304 drives the fixed seat 303 to be adjusted in a left-right movement mode, after the fixed seat 303 is moved to a designated position, the fixed seat 303 is fixed through the corresponding nut threaded connection in the convex groove 306 at the bottom end of the fixed bolt 305, the scaffold is installed through the fixed column 304, and the cantilever steel 201 is connected with the upper floor slab 207 through the stay cable 205, so that the cantilever steel 201 and the scaffold are further fixed.

Compared with the prior art, this construction shaped steel outer frame of encorbelmenting, through the fixed subassembly 200 of the installation of lower floor 1 top and the mutually supporting of adjusting part 300, it is supplementary fixed to the scaffold frame not to use the diagonal rod, thereby avoided diagonal rod to set up in the coplanar with the scaffold frame pole setting when setting up and take place to interfere, the fixed of scaffold frame has been ensured, simultaneously, can adjust the position of scaffold frame, the efficiency of construction has been accelerated, the practicality of current construction shaped steel outer frame of encorbelmenting has been improved, the lower problem of current construction shaped steel outer frame practicality of encorbelmenting has been solved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a construction shaped steel outer frame of encorbelmenting, includes lower floor (1), its characterized in that: a fixed component (200) is arranged at the top of the lower floor board (1), and an adjusting component (300) is arranged at the top of the fixed component (200);

the fixing assembly (200) comprises overhanging steel (201) fixedly connected to the top of a lower floor slab (1), embedded bolts (202) are fixedly connected to the top of the lower floor slab (1), angle steel (203) is fixedly connected to the bottom of the overhanging steel (201), two first pull rings (204) are fixedly connected to the front surface and the back surface of the overhanging steel (201), a pull rope (205) is slidingly connected to the inner part of each first pull ring (204), one ends, far away from the first pull rings (204), of the two pull ropes (205) are slidingly connected to the inner part of a second pull ring (206), upper floor slabs (207) are fixedly connected between the left sides of the two second pull rings (206), and a protective sleeve (208) is fixedly connected to the outer side of each pull rope (205);

the adjusting component (300) comprises two sliding grooves (301) formed in the top of the overhanging section steel (201), two sliding blocks (302) are connected to the sliding grooves (301) in a sliding mode, a fixing base (303) is fixedly connected to the top of each sliding block (302), fixing columns (304) are fixedly connected to the top of each fixing base (303), two fixing bolts (305) are connected to the top of each fixing base (303) in a threaded mode, four convex grooves (306) are formed in the top of the overhanging section steel (201), and limiting blocks (307) are fixedly connected to the inside of each convex groove (306).

2. The construction section steel overhanging outer frame according to claim 1, characterized in that: the embedded bolts (202) are fixedly connected to the inside of the overhanging section steel (201), and the number of the embedded bolts (202) is eight.

3. The construction section steel overhanging outer frame according to claim 1, characterized in that: the left side of angle steel (203) is fixedly connected with the right side of lower floor slab (1), and the length and the width of stopper (307) are equal to the length and the width of protruding groove (306) respectively.

4. The construction section steel overhanging outer frame according to claim 1, characterized in that: two nuts are connected inside the convex groove (306) in a sliding mode, and the model size of each nut corresponds to that of the fixing bolt (305).

5. The construction section steel overhanging outer frame according to claim 1, characterized in that: the length and the width of the sliding block (302) are respectively equal to those of the sliding groove (301), and the limiting block (307) is positioned in the middle of the convex groove (306).

6. The construction section steel cantilever outer frame according to claim 4, wherein: the diameter of the nut is larger than the length of the opening of the convex groove (306), and two nuts in the convex groove (306) are respectively positioned on the left side and the right side of the limiting block (307).

7. The construction section steel overhanging outer frame according to claim 1, characterized in that: the position of the convex groove (306) corresponds to the position of the fixing bolt (305), and the height of the sliding block (302) is larger than that of the fixing seat (303).