Movable supporting table for reinforcing mesh

Abstract

The utility model discloses a movable supporting table of a reinforcing mesh, which comprises a plurality of L-shaped rods arranged on a working table, the L-shaped rods are distributed along the length direction of the working table, longer cross rods of the L-shaped rods are in sliding connection with guide frames on the working table, and the two guide frames are respectively distributed on two sides of the working table. The upper end face of the transverse rod is higher than a clamp on the workbench, the lower end of a short vertical rod of the L-shaped rod is rotationally provided with a rolling wheel, and the rolling wheel on the guide rail rolls in the width direction of the workbench. Compared with the prior art, the movable supporting table is formed by the multiple movable L-shaped rods, and when the first face of the reinforcing mesh is welded, the movable supporting table is moved out of the area defined by the clamp, and the situation that welding of the reinforcing mesh is hindered is avoided. When the reinforcing mesh is turned over and needs to be put down, the reinforcing mesh is moved to the position above the area defined by the clamps, the structural design guarantees the turning placing speed of the reinforcing mesh, and the situation that the clamps hinder welding is avoided. The whole structure is simple, operation is convenient, and manufacturing cost is low.

Description

Technical Field

[0001] This utility model relates to the field of steel mesh welding technology, and in particular to a movable support platform for steel mesh. Background Technology

[0002] In the construction industry, precast reinforced mesh structures are widely used. Currently, the manufacturing process for these structures involves: first, clamping multiple reinforcing bars onto a workbench using jigs; then, an automatic welding machine welds the top of the bars; after welding, a gantry crane flips the welded mesh onto one side, and the welding machine automatically welds the other side. When welding the second side, since the mesh is already formed, it only needs to be placed correctly and does not require clamping again. Currently, during the welding of the second side, the gantry crane flips the welded mesh onto the jig's slot for welding. However, aligning the mesh with the jig's slot using the gantry crane is difficult and time-consuming, thus slowing down the welding efficiency. If the mesh were placed directly on the workbench, avoiding the jigs, the jigs, being higher than the mesh, would obstruct the movement of the welding torch. Utility Model Content

[0003] This utility model provides a movable support platform for steel mesh, which solves the problem that it is difficult and time-consuming to flip the steel mesh and place it on the clamp on the workbench.

[0004] This utility model provides a movable support platform for steel mesh, including multiple L-shaped rods arranged on a worktable. The multiple L-shaped rods are distributed along the length direction of the worktable. The longer horizontal rods of the L-shaped rods are slidably connected to guide frames on the worktable. Two guide frames are respectively distributed on both sides of the worktable. The upper end of the horizontal rod is higher than the clamp on the worktable. The lower end of the shorter vertical rod of the L-shaped rod is rotatably equipped with a roller. The roller on the guide rail rolls along the width direction of the worktable.

[0005] Preferably, the guide frame is fixed to the workbench by the base, and the lower end of the crossbar is attached to the upper end of the base.

[0006] Preferably, the base is also distributed between two guide frames.

[0007] Preferably, the length of the base is greater than the length of the guide frame.

[0008] Preferably, the end of the guide rail away from the worktable is provided with a limiting plate that cooperates with the roller.

[0009] Preferably, the guide rail is fixed to the worktable by steel bars.

[0010] Preferably, both the horizontal and vertical bars are square tubes.

[0011] Preferably, both the guide frame and the base are channel steel.

[0012] Preferably, the guide frame is fixed to the base by welding, and the base is fixed to the worktable by welding.

[0013] Preferably, the bottom of the guide rail is fixed with a support leg.

[0014] Compared with existing technologies, this invention uses multiple movable L-shaped rods to form a movable support platform. When welding the first side of the reinforcing mesh, this platform is moved outside the area enclosed by the clamps to avoid obstructing the welding process. When the reinforcing mesh needs to be flipped down, it is moved above the area enclosed by the clamps. This structural design ensures the speed of placing the reinforcing mesh while preventing the clamps from hindering welding. The overall structure is simple, easy to operate, and the placement of the reinforcing mesh is simple, with low manufacturing costs. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a top view of the present invention;

[0018] Figure 3 This is the left view of the present invention;

[0019] Figure 4 This is a physical image of the present invention.

[0020] Figure label:

[0021] 1. Workbench, 2. L-shaped bar, 21. Horizontal bar, 22. Vertical bar, 3. Guide frame, 4. Fixture, 5. Roller, 6. Guide rail, 7. Base, 8. Support leg, 9. Steel mesh. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] See attached document Figure 1 and attached Figure 3 This embodiment provides a movable support platform for a steel mesh, including multiple L-shaped rods 2 arranged on a workbench 1. The multiple L-shaped rods 2 are distributed along the length direction of the workbench 1. The L-shaped rods 2 are composed of horizontal rods 21 and vertical rods 22. The longer horizontal rods 21 of the L-shaped rods 2 are slidably connected to guide frames 3 on the workbench 1. The guide frames 3 are installed on the workbench 1, and two guide frames 3 are respectively distributed on both sides of the workbench 1. The upper end of the horizontal rod 21 is higher than the clamp 4 on the workbench 1. The lower end of the shorter vertical rod 22 of the L-shaped rods 2 is rotatably equipped with rollers 5. The rollers 5 roll on guide rails 6, and the rolling direction is the width direction of the workbench 1. In this invention, the L-shaped rod 2 moves backward, and the front end of the crossbar 21 of the L-shaped rod 2 disengages from the area enclosed by all the clamps 4 on the workbench 1. The reinforcing bars are clamped onto the clamps 4 and laid out as a reinforcing mesh 9. After the welding machine welds the first side of the reinforcing mesh 9, the gantry crane lifts the reinforcing mesh 9 and flips it over. Then, the L-shaped rods 2 are pushed forward one by one, so that they span the workbench 1. The gantry crane then places the reinforcing mesh 9 directly onto the L-shaped rods 2, and the welding machine automatically completes the welding of the second side of the reinforcing mesh 9. In this process, the step of aligning the reinforcing mesh 9 with the clamps 4 is eliminated, and the flipping and placement of the reinforcing mesh 9 is faster. Secondly, since the reinforcing mesh 9 is relatively large and there are many L-shaped rods 2, moving the L-shaped rods 2 one by one, compared to moving the whole thing, reduces the difficulty of manual operation. Thirdly, since the L-shaped rods 2 are higher than the clamps 4, the clamps 4 will not obstruct the movement of the welding torch during the welding process.

[0024] As another embodiment of this utility model: refer to the appendix Figure 2 The guide frame 3 is fixed to the workbench 1 by the base 7. The lower end of the crossbar 21 is in contact with the upper end of the base 7. The base 7 provides support for the crossbar 21, and the crossbar 21 increases its height by the base 7.

[0025] As another embodiment of this utility model: the base 7 is also distributed between the two guide frames 3. Setting a base 7 in the middle position of the workbench 1 can better support the crossbar 21.

[0026] In another embodiment of this utility model, the length of the base 7 is greater than the length of the guide frame 3.

[0027] As another embodiment of this utility model: the end of the guide rail 6 away from the worktable 1 is provided with a limiting plate that cooperates with the roller 5. When the L-shaped rod 2 moves backward, it is limited by the limiting plate to prevent the crossbar 21 from leaving the guide frame 3.

[0028] One installation method for the guide rail 6: The guide rail 6 is fixed to the worktable 1 by a steel bar, and the two ends of the steel bar are welded to the guide rail 6 and the worktable 1.

[0029] In another embodiment of this utility model: both the horizontal bar 21 and the vertical bar 22 are square tubes, and both the guide frame 3 and the base 7 are channel steel.

[0030] As another embodiment of this utility model: the guide frame 3 is fixed to the base 7 by welding, and the base 7 is fixed to the workbench 1 by welding.

[0031] As another embodiment of this utility model: the bottom of the guide rail 6 is fixed with a support leg 8.

[0032] This invention utilizes multiple movable L-shaped rods 2 to form a mobile support platform. During the welding of the first side of the reinforcing mesh 9, it is moved outside the area enclosed by the clamps 4 to prevent obstruction of the welding process. When the reinforcing mesh 9 needs to be flipped and lowered, it is moved above the area enclosed by the clamps 4. This structural design ensures the speed of flipping and lowering the reinforcing mesh 9 while preventing the clamps 4 from interfering with welding. The overall structure is simple, easy to operate, and has low manufacturing costs.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A movable support platform for steel mesh, characterized in that, It includes multiple L-shaped rods arranged on a worktable, which are distributed along the length of the worktable. The longer horizontal bar of each L-shaped rod is slidably connected to a guide frame on the worktable. Two guide frames are respectively distributed on both sides of the worktable. The upper end of each horizontal bar is higher than the clamp on the worktable. The lower end of each shorter vertical bar of each L-shaped rod is rotatably equipped with a roller, which rolls along the width of the worktable.

2. The movable support platform for the reinforcing mesh according to claim 1, characterized in that, The guide frame is fixed to the workbench by the base, and the lower end of the crossbar is attached to the upper end of the base.

3. The movable support platform for the reinforcing mesh according to claim 2, characterized in that, The base is also distributed between the two guide frames.

4. The movable support platform for the reinforcing mesh according to claim 3, characterized in that, The length of the base is greater than the length of the guide frame.

5. The movable support platform for the reinforcing mesh according to claim 4, characterized in that, The guide rail is provided with a limiting plate that cooperates with the roller at the end away from the worktable.

6. The movable support platform for the reinforcing mesh according to claim 5, characterized in that, The guide rail is fixed to the workbench by steel bars.

7. The movable support platform for the reinforcing mesh according to claim 6, characterized in that, Both the horizontal and vertical bars are square tubes.

8. The movable support platform for the reinforcing mesh according to claim 7, characterized in that, Both the guide frame and the base are made of channel steel.

9. The movable support platform for the reinforcing mesh according to claim 8, characterized in that, The guide frame is fixed to the base by welding, and the base is fixed to the worktable by welding.

10. The movable support platform for the reinforcing mesh according to claim 9, characterized in that, The bottom of the guide rail is fixed with a support leg.

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