Reinforcing steel bar semi-finished product stacking support

Abstract

The semi-finished reinforcing steel bar stacking support comprises a supporting frame and two connecting frames, the two connecting frames are connected to the two sides of the supporting frame respectively, and first stand columns are installed at the four corners of the top of the supporting frame and the positions, close to the front surface and the rear surface, of the tops of the connecting frames. Second stand columns are installed at the positions, close to the middle, of the tops of the supporting frames and the positions, close to the middle, of the tops of the connecting frames correspondingly, first fixing blocks and second fixing blocks are installed at the bottoms of the first stand columns and the bottoms of the second stand columns correspondingly, and a plurality of fixing grooves are formed in the tops of the supporting frames and the tops of the connecting frames at equal intervals; the first fixing blocks and the second fixing blocks are installed in the fixing grooves respectively. According to the steel bar semi-finished product stacking support, the stacking support can be disassembled and assembled more conveniently, the stacking support can be used conveniently, the stacking support can be folded, and storage and transportation of the stacking support are more convenient.

Description

Technical Field

[0001] The utility model relates to the field of building materials, in particular to a semi-finished steel bar stacking bracket. Background Art

[0002] The stacking of semi-finished steel bars requires the use of semi-finished steel bar stacking racks to ensure safety and efficiency. They are used to support the semi-finished steel bars. The semi-finished steel bar stacking racks can provide a safe, effective and well-organized stacking method to ensure the stability and reliability of the semi-finished steel bars during transportation, storage and use.

[0003] Most of the original steel bar semi-finished product stacking brackets are welded and fixed, which is inconvenient to disassemble and assemble, making the storage and transportation of the brackets inconvenient, affecting the use of the brackets and inconvenient to improve the practicality of the brackets. Utility Model Content

[0004] The main purpose of the utility model is to provide a semi-finished steel bar stacking bracket, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A steel bar semi-finished product stacking bracket comprises a support frame and two connecting frames, wherein the two connecting frames are respectively connected to both sides of the support frame, column one is installed at the four corners of the top of the support frame and at the top of the connecting frame near the front and rear surfaces, column two is installed at the top of the support frame near the middle and at the top of the connecting frame near the middle, fixing block one and fixing block two are respectively installed at the bottom of column one and column two, and a plurality of fixing grooves are equidistantly provided at the top of the support frame and the top of the connecting frame, and each fixing block one and each fixing block two are respectively installed inside each fixing groove.

[0007] As a further solution of the utility model, a plurality of connecting rods are equidistantly connected to both sides of the support frame, one end of the connecting rod is connected to a connecting block via a rotating shaft, one end of the connecting block is connected to another connecting rod via a rotating shaft, a plurality of connecting grooves are equidistantly provided on opposite surfaces of the two connecting frames, another connecting rod is movably connected inside the connecting groove, and fixing plates are fixed to the front and rear surfaces inside the connecting frames, and the fixing plates are connected to the support frame.

[0008] As a further solution of the utility model, the interior of the fixed block 2 near the front and rear surfaces are movably connected with a clamping block, the opposite surfaces of the two clamping blocks are connected with connecting belts, one end of the connecting belt is connected to a pull rod, the pull rod is movably connected to the interior of the column 2, and the front and rear surfaces inside the fixed groove connected to the fixed block 2 are provided with clamping grooves, and the clamping blocks are clamped inside the clamping grooves.

[0009] As a further solution of the utility model, through grooves are provided on the front and rear surfaces of the connecting frame and on both sides of the fixing plate, bolts are installed inside each through groove, screw holes are provided on both sides of the support frame near the front and rear surfaces and on the front and rear surfaces of the fixing block, and the bolts pass through the through grooves and are threadedly connected to the inside of the screw holes.

[0010] As a further solution of the utility model, movable grooves are provided on the front and rear surfaces of the second fixed block, the clamping block is movably connected inside the movable groove, and a spring is installed inside the movable groove, and the spring is in contact with the clamping block.

[0011] As a further solution of the utility model, a circular groove is provided on the top of the second column, and the pull rod is sleeved inside the circular groove.

[0012] As a further solution of the utility model, a reserved groove is opened inside the fixing block 2, the pull rod is sleeved inside the reserved groove, the front and rear surfaces of the reserved groove are opened with inner grooves, and the connecting belt is sleeved inside the inner groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a first column and a second column. When in use, the first fixing block and the second fixing block are installed in the interior of the fixing slot, and the clamping block is clamped into the interior of the clamping slot, so that the first fixing block and the second fixing block are stably connected to the interior of the fixing slot. Then, bolts are passed through the through-slot threads provided on the front and rear surfaces of the connecting frame to the interior of the screw holes provided on the front and rear surfaces of the first fixing block, so that the first column and the second column are stably connected to the support frame and the connecting frame. When disassembling, the bolts are disassembled from the screw holes, and then the pull rod is pulled upward to pull the clamping block through the connecting belt, so that the clamping block is separated from the interior of the clamping slot, so that the second column can be disassembled without limit, thereby achieving the effect of convenient disassembly and assembly of the stacking bracket, which is convenient for the use of the stacking bracket.

[0015] By setting connecting rods and connecting blocks, when in use, the connecting frame is rotated to unfold it, and then the connecting frame is moved to one side of the supporting frame, so that the two connecting rods and the connecting block are sleeved into the inside of the connecting groove, and then bolts are passed through the through grooves opened on both sides of the fixing plate to connect to the inside of the screw holes opened on both sides of the supporting frame, so that the supporting frame and the connecting frame are stably connected. When disassembling, the bolts are removed and the connecting rods and the connecting blocks are folded to the connecting frame, so as to achieve the effect of convenient storage and unfolding, making the storage and transportation of the stacking bracket more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a semi-finished steel bar stacking bracket of the utility model;

[0017] Figure 2This is an exploded view of a semi-finished steel bar stacking bracket of the utility model;

[0018] Figure 3 This is a partial structural diagram of a connecting frame, connecting rod and connecting block of a semi-finished steel bar stacking bracket of the utility model;

[0019] Figure 4 This is a folding structure diagram of a support frame, a connecting frame, a connecting rod and a connecting block of a semi-finished steel bar stacking bracket of the utility model;

[0020] Figure 5 This is a partial structural diagram of the second column and the pull rod of a semi-finished steel bar stacking bracket of the utility model;

[0021] Figure 6 The utility model is a kind of steel bar semi-finished product stacking bracket Figure 5 Enlarged view of part A in the middle.

[0022] In the figure: 1. support frame; 2. connecting frame; 3. column 1; 4. column 2; 5. connecting rod; 6. connecting block; 7. fixing block 1; 8. fixing block 2; 9. fixing groove; 10. clamping groove; 11. fixing plate; 12. clamping block; 13. connecting belt; 14. pull rod. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-6 As shown, a steel bar semi-finished product stacking bracket comprises a support frame 1 and two connecting frames 2, the two connecting frames 2 are respectively connected to the two sides of the support frame 1, and the top four corners of the support frame 1 and the top of the connecting frame 2 near the front and rear surfaces are installed with column 1 3, and the top of the support frame 1 near the middle and the top of the connecting frame 2 near the middle are installed with column 2 4, and the bottoms of column 1 3 and column 2 4 are respectively installed with fixing blocks 1 7 and fixing blocks 2 8, and the top of the support frame 1 and the top of the connecting frame 2 are equidistantly provided with a plurality of fixing grooves 9, and each fixing block 1 7 and each fixing block 2 8 are respectively installed inside each fixing groove 9. When in use, by installing the fixing block 1 7 and the fixing block 2 8 into the inside of the fixing groove 9, and by bolts, the column 1 3 and the column 2 4 and the support frame 1 and the connecting frame 2 are stably connected, so that the disassembly and assembly of the stacking bracket is more convenient.

[0025] A plurality of connecting rods 5 are equidistantly connected to both sides of the support frame 1, one end of the connecting rod 5 is connected to a connecting block 6 through a rotating shaft, and one end of the connecting block 6 is connected to another connecting rod 5 through a rotating shaft. A plurality of connecting grooves are equidistantly provided on the opposite surfaces of the two connecting frames 2, and another connecting rod 5 is movably connected to the inside of the connecting groove, and a fixing plate 11 is fixed to the front and rear surfaces inside the connecting frame 2, and the fixing plate 11 is connected to the support frame 1. When in use, the connecting frame 2 is rotated to unfold the connecting frame 2, and then the connecting frame 2 is moved to one side of the support frame 1, so that each connecting rod 5 and the connecting block 6 are sleeved with the inside of the connecting groove, and then the connecting frame 2 is stably connected to the support frame 1 through bolts and the fixing plate 11, so that the stacking bracket can be stored and put away more conveniently, and the storage and transportation of the stacking bracket can be conveniently performed.

[0026] The interior of the fixed block 8 near the front and rear surfaces is movably connected with a clamping block 12, and the opposite surfaces of the two clamping blocks 12 are connected with a connecting belt 13, one end of the connecting belt 13 is connected with a pull rod 14, and the pull rod 14 is movably connected to the interior of the column 2 4, and the front and rear surfaces of the interior of the fixed groove 9 connected to the fixed block 8 are provided with a clamping groove 10, and the clamping block 12 is clamped in the interior of the clamping groove 10. By clamping the clamping block 12 into the interior of the clamping groove 10, the column 2 4 is limited and connected. When disassembling, the connecting belt 13 is driven to move by the upward moving pull rod 14, and the clamping block 12 is pulled to move by the connecting belt 13, so that the clamping block 12 is separated from the interior of the clamping groove 10, so that the column 2 4 can be disassembled.

[0027] Through grooves are provided on the front and rear surfaces of the connecting frame 2 and on both sides of the through-fixing plate 11, and bolts are installed inside the through grooves. Screw holes are provided on both sides of the support frame 1 near the front and rear surfaces and on the front and rear surfaces of the through-fixing block 7. The bolts penetrate the through grooves and are threadedly connected to the inside of the screw holes. The through column 1 3 and the column 2 4 can be stably connected to the support frame 1 and the connecting frame 2, and the support frame 1 and the connecting frame 2 are stably connected.

[0028] The front and rear surfaces of the fixed block 8 are both provided with movable grooves, and the clamping block 12 is movably connected inside the movable groove, and a spring is installed inside the movable groove, and the spring is in contact with the clamping block 12. As the fixed block 8 is gradually installed into the fixed groove 9, the clamping block 12 will gradually be inserted into the inside of the movable groove, and the clamping block 12 will be clamped into the inside of the clamping groove 10 through the spring.

[0029] A circular groove is provided on the top of the second column 4, and the pull rod 14 is sleeved inside the circular groove, so that the pull rod 14 can be connected to the connecting belt 13, and the connecting belt 13 can be moved by moving and pulling.

[0030] A reserved groove is provided inside the fixing block 2 8, and the pull rod 14 is sleeved inside the reserved groove. The front and rear surfaces of the reserved groove are provided with inner grooves, and the connecting belt 13 is sleeved inside the inner groove, so that the connecting belt 13 moves with the pull rod 14 to move the pullable card block 12.

[0031] The first and second brackets 14 are then screwed together to form a screw thread, and the second bracket 14 is screwed together to form a screw thread.

[0032] When in use, first rotate the connecting frame 2 through the two connecting rods 5 and the connecting block 6 so that the top of the connecting frame 2 is flush with the top of the support frame 1, and then move the connecting frame 2 to one side of the support frame 1 until the two connecting rods 5 and the connecting block 6 are completely inserted into the inside of the connecting groove, and finally the bolts are passed through the through grooves opened on both sides of the fixing plate 11 and connected to the inside of the screw holes opened on both sides of the support frame 1, so that the support frame 1 and the connecting frame 2 are stably connected. When disassembling, the bolts are removed, the two connecting rods 5 and the connecting block 6 are pulled out of the inside of the connecting groove, and then the connecting frame 2 is rotated, so that the stacking bracket can be folded, thereby achieving the effect of convenient storage and unfolding, making the storage and transportation of the stacking bracket more convenient.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A semi-finished steel bar stacking bracket, characterized in that: The invention comprises a support frame (1) and two connecting frames (2), wherein the two connecting frames (2) are respectively connected to both sides of the support frame (1), and a first column (3) is installed at the four corners of the top of the support frame (1) and at the position of the top of the connecting frame (2) near the front and rear surfaces, and a second column (4) is installed at the position of the top of the support frame (1) near the middle and at the position of the top of the connecting frame (2) near the middle, and a first fixing block (7) and a second fixing block (8) are respectively installed at the bottom of the first column (3) and the second column (4), and a plurality of fixing grooves (9) are equidistantly provided at the top of the support frame (1) and the top of the connecting frame (2), and each first fixing block (7) and each second fixing block (8) are respectively installed inside each fixing groove (9).

2. A semi-finished steel bar stacking bracket according to claim 1, characterized in that: A plurality of connecting rods (5) are equidistantly connected to both sides of the support frame (1); one end of the connecting rod (5) is connected to a connecting block (6) via a rotating shaft; one end of the connecting block (6) is connected to another connecting rod (5) via a rotating shaft; a plurality of connecting grooves are equidistantly formed on opposite surfaces of the two connecting frames (2); the other connecting rod (5) is movably connected inside the connecting groove; and fixing plates (11) are fixed to the front and rear surfaces inside the connecting frames (2); the fixing plates (11) are connected to the support frame (1).

3. A semi-finished steel bar stacking support according to claim 1, characterized in that: The fixing block 2 (8) is movably connected to a clamping block (12) at positions near the front and rear surfaces inside, the opposite surfaces of the two clamping blocks (12) are connected to a connecting belt (13), one end of the connecting belt (13) is connected to a pull rod (14), the pull rod (14) is movably connected to the inside of the column 2 (4), and the front and rear surfaces inside the fixing groove (9) connected to the fixing block 2 (8) are provided with clamping grooves (10), and the clamping blocks (12) are clamped inside the clamping grooves (10).

4. A semi-finished steel bar stacking support according to claim 2, characterized in that: The front and rear surfaces of the connecting frame (2) and the two sides of the through-fixing plate (11) are provided with through slots, and bolts are installed inside the through slots. The positions near the front and rear surfaces of the two sides of the supporting frame (1) and the front and rear surfaces of the through-fixing block (7) are provided with screw holes, and the bolts pass through the through slots and are threadedly connected inside the screw holes.

5. A semi-finished steel bar stacking support according to claim 3, characterized in that: The front and rear surfaces of the second fixed block (8) are both provided with movable grooves, the clamping block (12) is movably connected inside the movable groove, and a spring is installed inside the movable groove, the spring being in contact with the clamping block (12).

6. A semi-finished steel bar stacking support according to claim 3, characterized in that: A circular groove is provided on the top of the second upright column (4), and the pull rod (14) is sleeved inside the circular groove.

7. A semi-finished steel bar stacking support according to claim 3, characterized in that: The second fixing block (8) has a reserved groove inside, the pull rod (14) is sleeved inside the reserved groove, the front and rear surfaces of the reserved groove are both provided with inner grooves, and the connecting belt (13) is sleeved inside the inner groove.

Images