CN219992710U - Factory building steel construction of quick installation - Google Patents

Abstract

The utility model discloses a factory building steel structure capable of being quickly installed, which comprises fixed columns, wherein a cross beam is transversely arranged between the fixed columns at two opposite sides; the device comprises a limiting assembly, wherein the limiting assembly comprises a limiting hole and a U-shaped groove, the limiting hole is formed in the joint of the top end of a fixed column and a cross beam, and the U-shaped groove is formed in the side wall, close to the cross beam, of the top end of the fixed column; including fixed subassembly, fixed subassembly includes protruding pole, protruding pole sets up in the both ends department of crossbeam along length direction, the spacing hole department that the fixed column was seted up has the through-hole that supplies protruding pole to extend the shape matching of fixed column, be provided with the screw thread section on the protruding pole, threaded connection has fixation nut on the screw thread section of protruding pole. The limiting component and the fixing component provided by the utility model can be used for rapidly positioning and installing the cross beam and the fixing column, the possibility of displacement of the cross beam is reduced through the limiting component, and the steel structure of the factory building is stably installed through the fixing component.

Description

Factory building steel construction of quick installation

Technical Field

The utility model belongs to the technical field of factory building steel structures, and particularly relates to a factory building steel structure capable of being installed quickly.

Background

The steel structure of the factory building mainly means that main bearing members of the factory building are composed of steel materials, including steel columns, steel beams, steel structure foundations, steel roof trusses and steel roofs, and industrial and civil building facilities built by using the steel materials are called steel structures.

However, the existing steel structure factory building often adopts a large number of bolts and welding modes to fix the upright posts, the longitudinal beams and the transverse beams during installation, so that the operation is complex, the labor and the effort are wasted, the working efficiency is low, and the technical requirement of building energy conservation is difficult to achieve.

Aiming at the problems, the quick-installation factory building steel structure is provided.

Disclosure of Invention

Aiming at the problems of complicated operation and low working efficiency of a steel structure of a factory building in the prior art, the utility model provides the following technical scheme:

the utility model provides a fast installed factory building steel structure, comprising:

a beam is arranged between the fixed columns at the two opposite sides in a crossing way;

the limiting assembly comprises a limiting hole and a U-shaped groove, the limiting hole is formed in the joint of the top end of the fixed column and the cross beam, and the U-shaped groove is formed in the side wall, close to the cross beam, of the top end of the fixed column;

the fixing assembly comprises a protruding rod, the protruding rod is arranged at two ends of the cross beam along the length direction, a through hole matched with the shape of the fixing column is formed in the limiting hole formed in the fixing column, the protruding rod is provided with a threaded section, and a fixing nut is connected to the threaded section of the protruding rod in a threaded mode.

As the preference of above-mentioned technical scheme, spacing draw-in groove has been seted up to symmetry on the inside relative lateral wall of U-shaped groove, spacing subassembly is still including seting up the inside groove at crossbeam both ends link, inserts in the inside groove and is equipped with the dwang, the dwang with the crossbeam rotates to be connected, the dwang is located the partial surface symmetry in inside groove and is connected with the haulage rope, the other end of haulage rope all is connected with spacing fixture block, spacing fixture block shape with the spacing draw-in groove phase-match in U-shaped groove, spacing fixture block and inside groove lateral wall sliding connection, under the natural state spacing fixture block all protrusion crossbeam lateral wall and embedding spacing draw-in groove.

As the preference of above-mentioned technical scheme, fixed subassembly still includes fixing bolt, the crossbeam is installed into one section of spacing hole and is offered threaded hole corresponding fixing bolt position department, fixing bolt inserts and establishes into threaded hole connection fixed column and crossbeam.

As the optimization of the technical scheme, a vertical beam is connected between the adjacent fixed columns on the same side, a fixed seat is arranged at the bottom end of each fixed column, and a plurality of mounting holes are formed in the fixed seat in a penetrating mode.

The beneficial effects of the utility model are as follows:

the limiting component and the fixing component provided by the utility model can be used for rapidly positioning and installing the cross beam and the fixing column, the possibility of displacement of the cross beam is reduced through the limiting component, and the steel structure of the factory building is stably installed through the fixing component.

Drawings

FIG. 1 is a schematic front view of a factory building steel structure for quick installation in an embodiment;

FIG. 2 is a schematic top view of a factory building steel structure according to the embodiment;

FIG. 3 is a schematic cross-sectional view of a rapidly installed plant steel structure in an embodiment;

FIG. 4 shows an enlarged schematic view of a portion A of a rapidly installed plant steel structure in an embodiment;

FIG. 5 is a schematic diagram of a limit slot of a factory building steel structure for quick installation in an embodiment;

FIG. 6 is a schematic diagram showing the cooperation of a limit clamping groove and a limit clamping block of a factory building steel structure which is rapidly installed in the embodiment;

reference numerals: 10. fixing the column; 11. a fixing seat; 12. a vertical beam; 20. a limit component; 21. a limiting hole; 22. a U-shaped groove; 221. a limit clamping groove; 23. a rotating lever; 24. a limit clamping block; 25. a traction rope; 30. a fixing assembly; 31. a protruding rod; 311. a fixing nut; 32. a fixing bolt; 40. and a cross beam.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.

Examples

As shown in fig. 1, 2 and 3, fig. 1 is a schematic front view of a plant steel structure of the quick installation in the embodiment, fig. 2 is a schematic top view of the plant steel structure of the quick installation in the embodiment, and fig. 3 is a schematic cross-sectional view of the plant steel structure of the quick installation in the embodiment.

The device comprises fixing columns 10, wherein a fixing seat 11 is arranged at the bottom end of each fixing column 10, a plurality of mounting holes are formed in the fixing seat 11 in a penetrating mode, vertical beams 12 are connected between adjacent fixing columns 10 on the same side, and transverse beams 40 are arranged between the fixing columns 10 on opposite sides in a crossing mode.

The fixed column 10, the vertical beam 12 and the cross beam 40 are rectangular columns, the fixed column 10 is a plurality of disc-shaped fixed columns 11, the mounting holes of the fixed column 11 are used for being fixed with the ground, and the cross beam 40 is detachably connected with the fixed column 10.

As shown in fig. 4, 5 and 6, fig. 4 is an enlarged schematic diagram of a portion a of a factory building steel structure that is quickly installed in an embodiment, fig. 5 is a schematic diagram of a limit clamping groove of the factory building steel structure that is quickly installed in an embodiment, and fig. 6 is a schematic diagram of a cooperation between the limit clamping groove and the limit clamping block of the factory building steel structure that is quickly installed in an embodiment.

Still include spacing subassembly 20, spacing subassembly 20 includes spacing hole 21 and U-shaped groove 22, spacing hole 21 sets up the junction at fixed column 10 top and crossbeam 40, U-shaped groove 22 sets up on the lateral wall that fixed column 10 top is close to crossbeam 40, spacing draw-in groove 221 has been seted up to the symmetry on the inside relative lateral wall of U-shaped groove 22, spacing subassembly 20 still includes the inside groove of seting up at crossbeam 40 both ends of connection, insert in the inside groove and have dwang 23, dwang 23 and crossbeam 40 rotate to be connected, the part surface symmetry that dwang 23 is located the inside groove is connected with haulage rope 25, the other end of haulage rope 25 all is connected with spacing fixture block 24, spacing fixture block 24 shape and the spacing draw-in groove 221 phase-match of U-shaped groove 22, spacing fixture block 24 and inside groove lateral wall sliding connection, spacing fixture block 24 all protrusion crossbeam 40 lateral wall and embedding spacing draw-in groove 221 under the natural state.

During installation, the connecting end of the cross beam 40 is erected on the U-shaped groove 22 and is inserted into the limiting hole 21 formed in the fixed column 10, the U-shaped groove 22 and the cross beam 40 play a limiting role, the rotating rod 23 is rotated firstly during installation, the traction rope 25 connected with the surface of the rotating rod 23 is driven to draw the limiting clamping block 24 into the internal groove of the cross beam 40, the connecting end of the cross beam 40 is not influenced by the limiting clamping block 24, the U-shaped groove 22 and the limiting hole 21 are smoothly installed, after the installation is completed, the external force on the rotating rod 23 is removed, the traction rope 25 is restored to the original position, and at the moment, the limiting clamping block 24 is embedded into the limiting clamping groove 221 formed in the U-shaped groove 22 to complete limiting, and quick limiting installation can be realized by arranging the limiting assembly 20, so that the possibility of displacement of the cross beam is reduced.

As shown in fig. 2 and 4, fig. 2 is a schematic top view of a quickly installed steel structure of a factory building according to an embodiment, and fig. 4 is an enlarged schematic view of a portion a of the quickly installed steel structure of the factory building according to the embodiment.

Still include fixed subassembly 30, fixed subassembly 3030 includes protruding pole 31, protruding pole 31 sets up in the both ends department of crossbeam 40 along length direction, the spacing hole 21 department that fixed column 10 offered has the through-hole that supplies protruding pole 31 to extend the shape matching of fixed column 10, be provided with the screw thread section on the protruding pole 31, threaded connection has fixation nut 311 on the screw thread section of protruding pole 31, fixed subassembly 3030 still includes fixing bolt 32, one section that crossbeam 40 installs into spacing hole 21 and corresponds fixing bolt 32 position department and offer the screw hole, fixing bolt 32 inserts and establishes into screw hole and connect fixed column 10 and crossbeam 40.

The fixing bolt 32, the protruding rod 31 and the fixing nut 311 all play a role of fixing the cross beam 40 and the fixing column 10, so that the installation is stable.

Working principle: during installation, each fixing column 10 is firstly installed on the ground through the installation hole of the fixing seat 11, then the vertical beam 12 is welded between the adjacent fixing columns 10 on the same side, then the cross beam 40 is installed, when the cross beam 40 is installed, the rotating rod 23 on the connecting end of the cross beam 40 is rotated, the traction rope 25 connected with the surface of the rotating rod 23 is driven to drag the limiting clamping block 24 to enter the internal groove of the cross beam 40, then the connecting end of the cross beam 40 is installed into the U-shaped groove 22 and the limiting hole 21 formed in the fixing column 10, the protruding rod 31 extends out of the fixing column 10, after the installation is completed, the external force on the rotating rod 23 is removed, the traction rope 25 is restored to the original position, at the moment, the limiting clamping block 24 is embedded into the limiting clamping groove 221 formed in the U-shaped groove 22, and finally the fixing bolt 32 and the fixing nut 311 are locked.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.

Claims (4)

1. Factory building steel construction of quick installation, its characterized in that includes:

a cross beam (40) is transversely arranged between the fixed columns (10) at the two opposite sides;

the limiting assembly (20), the limiting assembly (20) comprises a limiting hole (21) and a U-shaped groove (22), the limiting hole (21) is arranged at the joint of the top end of the fixed column (10) and the cross beam (40), and the U-shaped groove (22) is arranged on the side wall, close to the cross beam (40), of the top end of the fixed column (10);

the fixing assembly (30), the fixing assembly (30) comprises a protruding rod (31), the protruding rod (31) is arranged at two ends of the cross beam (40) along the length direction, a through hole matched with the protruding rod (31) in shape and extending out of the fixing column (10) is formed in a limiting hole (21) formed in the fixing column (10), a threaded section is arranged on the protruding rod (31), and a fixing nut (311) is connected to the threaded section of the protruding rod (31) in a threaded mode.

2. The quick-mounting factory building steel structure according to claim 1, wherein limiting clamping grooves (221) are symmetrically formed in opposite side walls of the inside of the U-shaped groove (22), the limiting assembly (20) further comprises inner grooves formed in two connecting ends of the cross beam (40), rotating rods (23) are inserted into the inner grooves, the rotating rods (23) are rotationally connected with the cross beam (40), traction ropes (25) are symmetrically connected to part surfaces of the rotating rods (23) located the inner grooves, limiting clamping blocks (24) are connected to the other ends of the traction ropes (25), the shape of the limiting clamping blocks (24) is matched with the limiting clamping grooves (221) of the U-shaped groove (22), the limiting clamping blocks (24) are slidably connected with the side walls of the inner grooves, and the limiting clamping blocks (24) protrude out of the side walls of the cross beam (40) and are embedded into the limiting clamping grooves (221) in a natural state.

3. The quick-mounting factory building steel structure according to claim 1, wherein the fixing assembly (30) further comprises a fixing bolt (32), the cross beam (40) is mounted into one section of the limiting hole (21) and is provided with a threaded hole corresponding to the fixing bolt (32), and the fixing bolt (32) is inserted into the threaded hole to be connected with the fixing column (10) and the cross beam (40).

4. The rapid-installation factory building steel structure according to claim 1, wherein a vertical beam (12) is connected between the adjacent fixed columns (10) on the same side, a fixed seat (11) is arranged at the bottom end of each fixed column (10), and a plurality of installation holes are formed in the fixed seat (11) in a penetrating mode.