Simulation connection lofting device for steel reinforced column and beam

Abstract

The utility model relates to a simulation connection lofting device for a steel rib column and a beam. The simulation connection lofting device structurally comprises a chassis, a cross-shaped steel rib simulation assembly, a column steel bar simulation stand column and a beam steel bar simulation rod, the whole chassis is square, groove walls are arranged on the four edges of the chassis respectively, and scales and a plurality of verniers are arranged on the groove walls respectively. The cross-shaped steel rib simulation assembly is adsorbed and fixed on the chassis, the cross-shaped steel rib simulation assembly comprises four telescopic web simulation pieces, the four telescopic web simulation pieces are connected with one another through an adapter box, the four telescopic web simulation pieces are distributed in a cross shape, and telescopic flange simulation pieces are arranged at the ends of the telescopic web simulation pieces; the plurality of column steel bar simulation columns are adsorbed and fixed in the chassis and are used for simulating the positions of column steel bars; the plurality of beam steel bar simulation rods are used for simulating the positions of beam steel bars. According to the utility model, the positions of the column steel bar and the beam steel bar and the hole opening position on the cross-shaped steel rib can be quickly determined, and the construction efficiency and the construction quality can be greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a column beam connection simulation lofting technology, specifically to a simulation connection lofting device of steel column and beam. BACKGROUND

[0002] The steel column is formed by setting the steel in the reinforced concrete column, wherein the inside of the cross steel column is connected in the cross shape by the steel through welding and the like, the cross steel column has good bending resistance in multiple directions, has good bearing capacity, and can reduce the sectional size of the column, so that the cross steel column is more and more applied to high-rise buildings.

[0003] However, in the actual construction process, due to construction errors, processing errors and the like, the position and size of the steel of the cross steel column often deviate, so that the reinforcement of the node position of the cross steel column and the beam cannot be strictly constructed according to the design. In order to ensure the normal construction, the reinforcement position of the connecting node and the hole position on the web need to be adjusted according to the actual situation, but the adjustment is now completely relied on manual experience, which may cause problems such as unreasonable reinforcement position and mutual interference between reinforcements, resulting in poor construction quality of the beam column node, and in serious cases, rework is needed, which seriously affects the construction efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a simulation connection lofting device of steel column and beam to solve the problem of low construction efficiency and poor construction quality caused by the adjustment of the reinforcement and hole position of the node of the cross steel column and the beam by manual experience in the actual construction.

[0005] The utility model is implemented as follows: a simulation connection lofting device of steel column and beam, comprising a chassis, a cross steel simulation assembly, a column reinforcement simulation stand and a beam reinforcement simulation rod; the chassis is a square as a whole, and a groove wall is arranged on each side thereof, a scale and a plurality of verniers are arranged on the groove wall; the cross steel simulation assembly is adsorbed and fixed on the chassis, the cross steel simulation assembly comprises four telescopic web simulation pieces, the four telescopic web simulation pieces are connected with each other through an adapter box, the four telescopic web simulation pieces are distributed in the cross shape, and a telescopic flange simulation piece is arranged at the end of the telescopic web simulation piece; the column reinforcement simulation stand is adsorbed and fixed in the chassis and is used for simulating the position of the column reinforcement; the beam reinforcement simulation rod is used for simulating the position of the beam reinforcement.

[0006] Further, the adapter box comprises a bottom plate and four side plates, the four side plates are located on the upper surface of the bottom plate and are distributed in the rectangle shape, and the four telescopic web simulation pieces are fixedly connected to the outer side surface of the four side plates through bolts.

[0007] Further, a magnetic component is arranged below the adapter box, and the adapter box is magnetically attached to the base plate through the magnetic component.

[0008] Further, the cursor comprises a body in the shape of inverted U, the body is in sliding connection with the groove wall, a positioning bolt is threaded on the body, and the cursor is fixed on the groove wall through the positioning bolt.

[0009] Further, a connecting plate is arranged on the top of the body, and a positioning line is threaded on the connecting plate.

[0010] Further, the telescopic web simulation piece comprises an outer tube and an inner tube which are inserted together.

[0011] Further, the telescopic flange simulation piece comprises a middle tube and telescopic tubes which are inserted at both ends of the middle tube.

[0012] Further, a suction disc is arranged at the lower end of the column steel bar simulation column, and the column steel bar simulation column is attached to the base plate through the suction disc.

[0013] The cross-shaped steel bone simulation assembly, the column steel bar simulation column and the beam steel bar simulation rod simulate the cross-shaped steel bone, the column steel bar and the beam steel bar respectively. In the construction site, the size and position of the cross-shaped steel bone are measured on site, and the position of the cross-shaped steel bone simulation assembly is moved and the size of the cross-shaped steel bone simulation assembly is adjusted on the base plate of the utility model to simulate. According to the position and size of the cross-shaped steel bone simulation assembly, the position of the column steel bar simulation column and the beam steel bar simulation rod is determined, whether the column steel bar and the beam steel bar will interfere with each other can be observed intuitively, so that the rationality of the position of the column steel bar and the beam steel bar is ensured, and the position of the column steel bar, the beam steel bar and the opening position on the cross-shaped steel bone can be determined according to the simulation result. The position and size of the cross-shaped steel bone simulation assembly can be accurately determined through the cursor and the positioning line, and the position of the column steel bar and the beam steel bar can be accurately determined, so that the accuracy of simulation lofting is ensured.

[0014] The position of the column steel bar, the beam steel bar and the opening position on the cross-shaped steel bone can be quickly determined through the utility model, and the construction efficiency and the construction quality can be greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a top view of the utility model.

[0016] Figure 2 is a sectional view of the utility model.

[0017] Figure 3 is a structure view of the cross-shaped steel bone simulation assembly of the utility model.

[0018] Figure 4 is the structure diagram of the vernier of the utility model.

[0019] In the figure: 1, base plate; 2, cross steel skeleton simulation assembly; 3, column steel bar simulation column; 4, beam steel bar simulation rod; 5, vernier; 6, positioning line; 7, magnetic attraction component; 1-1, groove wall; 1-2, scale; 2-1, adapter box; 2-2, telescopic web simulation piece; 2-3, telescopic flange simulation piece; 3-1, suction cup; 5-1, body; 5-2, positioning bolt; 5-3, connecting plate. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model will be described below in combination with the drawings.

[0021] As shown in Figure 1 , Figure 2 , the simulation connection lofting device for steel skeleton column and beam of the utility model, the structure mainly includes base plate 1, cross steel skeleton simulation assembly 2, column steel bar simulation column 3 and beam steel bar simulation rod 4 and the like.

[0022] Among them, the base plate 1 is square as a whole, and the upward groove wall 1-1 is arranged on each of the four sides, so that the base plate 1 forms a groove structure. The scale 1-2 and a plurality of verniers 5 are arranged on each groove wall 1-1.

[0023] The cross steel skeleton simulation assembly 2 is adsorbed and fixed on the upper surface of the base plate 1. Since the adsorbed and fixed mode is adopted, the position of the cross steel skeleton simulation assembly 2 on the base plate 1 can be conveniently adjusted, so as to simulate the position of the cross-shaped steel skeleton in the cross steel skeleton column.

[0024] The cross steel skeleton simulation assembly 2 includes the adapter box 2-1, the telescopic web simulation piece 2-2 and the telescopic flange simulation piece 2-3. There are four telescopic web simulation pieces 2-2 in total, the inner end of the telescopic web simulation piece 2-2 is fixedly connected to the adapter box 2-1, four telescopic web simulation pieces 2-2 are distributed in a cross shape, the outer end of each telescopic web simulation piece 2-2 is fixedly connected to the telescopic flange simulation piece 2-3, and the middle part of the telescopic flange simulation piece 2-3 is connected to the end of the telescopic web simulation piece 2-2 through a bolt. The telescopic web simulation piece 2-2 and the telescopic flange simulation piece 2-3 simulate the specific size of each web and flange of the cross-shaped steel skeleton in the cross steel skeleton column.

[0025] The column steel bar simulation column 3 is adsorbed and fixed in the base plate 1 in a plurality of and vertical modes, and is used for simulating the position of the column steel bar.

[0026] The beam steel bar simulation rod 4 is in a plurality of and is placed by artificial to simulate the position of the beam steel bar.

[0027] The adapter box 2-1 comprises a bottom plate and four side plates, which are arranged on the upper surface of the bottom plate in a rectangular distribution, and four telescopic web simulation pieces 2-2 are fixedly connected to the outer side surfaces of the four side plates by bolts respectively.

[0028] A magnetic component 7 is arranged below the adapter box 2-1, and the adapter box 2-1 is magnetically adsorbed on the base plate 1 through the magnetic component 7. The magnetic component 7 can be a magnet or other magnetic component. The base plate 1 and the adapter box 2-1 are both made of metal material that can be adsorbed by a magnet, and the adapter box 2-1 and the magnetic component 7 can also be connected by adhesion or other fixing methods.

[0029] As shown in Figure 3 The telescopic web simulation piece 2-2 comprises an outer tube and an inner tube that are inserted together, and the inner tube and the outer tube are both rectangular tubes. The length of the telescopic web simulation piece 2-2 can be adjusted by the telescopic adjustment of the inner tube and the outer tube, so as to simulate the actual size of the web.

[0030] The telescopic flange simulation piece 2-3 comprises a middle tube and telescopic tubes inserted at both ends of the middle tube, and the middle tube and the telescopic tubes are both rectangular tubes. The length of the flange can be adjusted by the extension length of the two telescopic tubes, so as to simulate the actual size of the flange.

[0031] As shown in Figure 4 The vernier 5 comprises a reverse U-shaped body 5-1, which is arranged on the top of the groove wall 1-1 and is in sliding connection with the groove wall 1-1. The position of the vernier 5 can be adjusted along the length direction of the groove wall 1-1. A positioning bolt 5-2 is threadedly connected to the body 5-1, and the vernier 5 can be fixed on the groove wall 1-1 by the positioning bolt 5-2 to position the vernier 5.

[0032] A connecting plate 5-3 is arranged on the top of the body 5-1, and a positioning line 6 is threaded through the connecting plate 5-3. The same positioning line 6 is threaded through the two verniers 5 on the two groove walls 1-1.

[0033] The vernier 5 and the positioning line 6 are used to assist the positioning and size determination of the cross steel skeleton simulation assembly 2, the column steel bar simulation column 3, and the beam steel bar simulation rod 4.

[0034] A suction cup 3-1 is arranged at the lower end of the column steel bar simulation column 3, and the column steel bar simulation column 3 is adsorbed on the base plate 1 through the suction cup 3-1.

[0035] The use method of the utility model is as follows: in the construction site, after the cross steel skeleton construction of the beam column joint is completed, before the beam column steel bar construction, the size and position of the cross steel skeleton are measured on site, the position deviation of the cross steel skeleton simulation assembly 2 on the chassis 1 and the center of the chassis 1 is determined according to the deviation of the actual position of the cross steel skeleton and the position in the design drawing, the cross center of the chassis 1 can be positioned by the vernier 5 and the positioning line 6 first, and the length of the telescopic web simulation piece 2-2 and the telescopic flange simulation assembly is adjusted according to the actual size of the cross steel skeleton, so that the actual position and size of the cross steel skeleton are simulated. Then the position and quantity of the column steel bar simulation column 3 and the beam steel bar simulation rod 4 are determined according to the design, the simulation is placed on the chassis 1 according to the design requirement, if it is found that the position of the column steel bar simulation column 3 and the beam steel bar simulation rod 4 is unreasonable, such as mutual interference, unable to carry out construction and other problems, the position of the column steel bar simulation column 3 and the beam steel bar simulation rod 4 is adjusted to make it reach the optimal state, and the position information of the column steel bar simulation column 3 and the beam steel bar simulation rod 4 and the position information of the hole needed to be punched on the web plate or flange plate are read through the vernier 5 and the positioning line 6, and the steel bar construction of the steel skeleton column and beam joint is carried out according to the obtained position information.

[0036] Through the utility model, the position of the column steel bar, the beam steel bar and the hole position on the cross steel skeleton can be quickly determined on site, and the construction efficiency and construction quality can be greatly improved.

Claims

1. A simulated connection layout device for steel column and beam, characterized in that: It includes a chassis, a cross steel frame simulation component, a column reinforcement simulation column and a beam reinforcement simulation rod; the chassis is square as a whole, and groove walls are respectively provided on its four sides, and scales and several cursors are respectively provided on the groove walls; the cross steel frame simulation component is adsorbed and fixed on the chassis, and the cross steel frame simulation component includes four telescopic web simulation parts, and the four telescopic web simulation parts are interconnected through an adapter box. The four telescopic web simulation parts are distributed in a cross shape, and telescopic flange simulation parts are provided at the ends of the telescopic web simulation parts; there are several column reinforcement simulation columns and they are adsorbed and fixed in the chassis to simulate the position of the column reinforcement; there are several beam reinforcement simulation rods to simulate the position of the beam reinforcement.

2. The simulated connection layout device for steel column and beam according to claim 1 is characterized in that: The adapter box includes a bottom plate and four side plates. The four side plates are located on the upper surface of the bottom plate and are distributed in a rectangular shape. The four telescopic web simulation parts are respectively fixedly connected to the outer side surfaces of the four side plates by bolts.

3. The simulated connection layout device for steel column and beam according to claim 1, characterized in that: A magnetic component is provided below the adapter box, and the adapter box is magnetically adsorbed on the chassis through the magnetic component.

4. The simulated connection layout device for steel column and beam according to claim 1, characterized in that: The cursor comprises an inverted U-shaped body, the body is slidably connected to the groove wall, and a positioning bolt is passed through the body, and the cursor is fixed to the groove wall by the positioning bolt.

5. The simulated connection layout device for steel column and beam according to claim 4, characterized in that: A connecting plate is provided on the top of the main body, a positioning line is passed through the connecting plate, and two cursors on two opposite groove walls are passed through the same positioning line.

6. The simulated connection layout device for steel column and beam according to claim 1, characterized in that: The telescopic web simulation component comprises an outer tube and an inner tube which are plugged together.

7. The simulated connection layout device for steel column and beam according to claim 1, characterized in that: The telescopic flange simulation component includes a middle tube and telescopic tubes plugged into both ends of the middle tube.

8. The simulated connection layout device for steel column and beam according to claim 1, characterized in that: A suction cup is provided at the lower end of the column reinforcement simulation column, and the column reinforcement simulation column is adsorbed on the chassis through the suction cup.

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