Steel strand stacking table

Abstract

The utility model discloses a steel strand stacking table which comprises a placing table, two first telescopic mechanisms with opposite telescopic ends are arranged on the placing table in the front-back direction, and supporting plates with the lower ends sliding on the placing table are arranged at the telescopic ends of the two first telescopic mechanisms. Second telescopic mechanisms are arranged on the left side and the right side of the supporting plate correspondingly, and clamping mechanisms are arranged at the telescopic ends of the second telescopic mechanisms. According to the steel strand stacking platform, the deformation of the pressed parts of the steel strands during stacking is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of box girder manufacturing, in particular to a steel strand stacking platform. Background Art

[0002] Steel strands are needed in the box girder production process. After the manufacturer buys the steel strands, they need to be placed in a warehouse. Currently, most of the rolled steel strands are stacked in the warehouse. Over a long period of time, the lower side of the steel strands is very likely to deform. In order to avoid this situation, a stacking table is needed that can avoid deformation of the compressed parts of the steel strands as much as possible. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a steel strand stacking platform, which can avoid deformation of the compressed parts of the steel strands as much as possible.

[0004] To achieve the above purpose, the utility model is implemented by the following technical solutions: a steel strand stacking platform, including a placing platform, the placing platform is provided with two first telescopic mechanisms with opposite telescopic ends in the front-to-back direction, and the telescopic ends of the two first telescopic mechanisms are provided with support plates with lower ends sliding on the placing platform;

[0005] A second telescopic mechanism is provided on both the left and right sides of the support plate. A clamping mechanism is provided at the telescopic end of the second telescopic mechanism, and a supporting cloth is clamped between the two first clamping mechanisms.

[0006] Preferably, a supporting plate is provided on the lower side of the placement table, two third telescopic mechanisms are vertically provided on the supporting plate, a two-way cylinder is horizontally provided on the third telescopic mechanism, clamps are provided at both ends of the two-way cylinder, and two through grooves located between the support plates are opened on the placement table, "n"-shaped fixing cloths are provided in the two through grooves, and both ends of the fixing cloths are clamped by the clamps.

[0007] Preferably, the first telescopic mechanism, the second telescopic mechanism and the third telescopic mechanism all adopt electric telescopic rods.

[0008] Preferably, the clamping mechanism comprises a fixing block fixed on the upper end of the second telescopic mechanism, a clamping block is mounted on the fixing block by bolts, and two ends of the supporting cloth are respectively located between the fixing block and the clamping block.

[0009] Preferably, a scale line is provided with a center line between the two support plates as a starting point.

[0010] The utility model provides a steel strand stacking platform, which has the following beneficial effects:

[0011] The steel strand stacking platform can adjust the distance between the two support plates according to the diameter of the wire coil with the cooperation of the support plate and the first telescopic mechanism. Through the arrangement of the second telescopic mechanism and the clamping mechanism, the wire coil can be slightly lifted after the supporting cloth is clamped, so as to reduce the burden on the support plate and avoid deformation of the wire coil caused by long-term pressure as much as possible. Through the arrangement of the two-way cylinder and the clamping plate, the fixing cloth can be fixed after it is passed down from the placement platform, so as to facilitate the third telescopic mechanism to tighten the wire coil and avoid the wire coil from shaking on the placement platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0015] In the figure: 1. placing table; 2. first telescopic mechanism; 3. supporting plate; 4. second telescopic mechanism; 5. second telescopic mechanism; 6. supporting cloth; 7. supporting plate; 8. third telescopic mechanism; 9. two-way cylinder; 10. clamping plate; 11. through groove; 12. fixing cloth; 13. fixing block; 14. clamping block; 15. scale line. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with specific embodiments. Figures 1 to 3 As shown:

[0017] Embodiment 1: A steel strand stacking platform, comprising a placing platform 1, on which two first telescopic mechanisms 2 with opposite telescopic ends are arranged in the front-to-back direction, and at the telescopic ends of the two first telescopic mechanisms 2, a support plate 3 with a lower end sliding on the placing platform 1 is arranged, and the first telescopic mechanism 2 can drive the support plate 3 on the placing platform 1 to move forward and backward, so as to adjust the distance between the two support plates 3 according to the steel strand coils with different diameters;

[0018] A second telescopic mechanism 4 is provided on both sides of the left and right sides of the support plate 3. A clamping mechanism is provided at the telescopic end of the second telescopic mechanism 4 and the second telescopic mechanism 5. A supporting cloth 6 is clamped between the two first clamping mechanisms. The second telescopic mechanism 5 can adjust the height of the supporting cloth 6 according to the height of the steel wire coil so that the supporting cloth 6 can support the coil, reduce the load on the support plate 3, and avoid deformation caused by long-term pressure on the lower side of the coil as much as possible.

[0019] Embodiment 2: A steel strand stacking platform, comprising a placing platform 1, on which two first telescopic mechanisms 2 with opposite telescopic ends are arranged in the front-to-back direction, and support plates 3 with lower ends sliding on the placing platform 1 are arranged at the telescopic ends of the two first telescopic mechanisms 2, and sponge pads are arranged on the support plates 3 to prevent the wire coils from being squeezed as much as possible, and the first telescopic mechanism 2 can drive the support plates 3 on the placing platform 1 to move forward and backward, so as to adjust the distance between the two support plates 3 according to the steel strand coils with different diameters;

[0020] A second telescopic mechanism 4 is provided on both the left and right sides of the support plate 3. A clamping mechanism is provided at the telescopic end of the second telescopic mechanism 4. A supporting cloth 6 is clamped between the two first clamping mechanisms.

[0021] The clamping mechanism includes a fixing block 13 fixed at the upper end of the second telescopic mechanism 4, a clamping block 14 is mounted on the fixing block 13 by bolts, and the two ends of the supporting cloth 6 are respectively located between the fixing block 13 and the clamping block 14;

[0022] The second telescopic mechanism 4 can adjust the height of the supporting cloth 6 according to the height of the steel strand coil, so that the supporting cloth 6 can support the coil, reduce the load on the support plate 3, and avoid deformation caused by long-term pressure on the lower side of the coil as much as possible;

[0023] A supporting plate 7 is provided at the lower side of the placement table 1, two third telescopic mechanisms 8 are vertically provided on the supporting plate 7, a bidirectional cylinder 9 is horizontally provided on the third telescopic mechanism 8, and clamping plates 10 are provided at both ends of the bidirectional cylinder 9. The clamping plates 10 are "L"-shaped plates, and two through grooves 11 located between the support plates 3 are provided on the placement table 1. "n"-shaped fixing cloths 12 are provided in the two through grooves 11, and both ends of the fixing cloth 12 are clamped by the clamping plates 10;

[0024] The third telescopic mechanism 8 can drive the bidirectional cylinder 9 to move up and down, so as to adjust the fixed cloth 12. When the bidirectional cylinder 9 is in the original position, the opposite ends of the two clamping plates 10 are in contact, so that the two clamping plates 10 clamp the fixed cloth 12.

[0025] The first telescopic mechanism 2, the second telescopic mechanism 4 and the third telescopic mechanism 8 all use electric telescopic rods;

[0026] A scale mark 15 is provided with the midline between the support plates 3 as the starting point;

[0027] The diameter of the wire coil can be easily determined by the scale line 15 .

[0028] Working principle:

[0029] 1. According to the diameter of the wire coil, the distance between the two support plates 3 is adjusted by the first telescopic mechanism 2, so that the wire coil can be placed on the two support plates 3, so that the support plates 3 provide support for the wire coil. It should be noted that the lower side of the wire coil should not contact the upper side of the placement table 1;

[0030] 2. Then, the supporting cloth 6 is passed through the wire roll, so that the two ends of the supporting cloth 6 are placed on the clamping mechanism, and the two ends are clamped by the clamping mechanism. When the second telescopic mechanism 4 drives the clamping mechanism to move upward, the wire roll can be brought up by the supporting cloth 6, thereby reducing the burden on the support plate 3 and avoiding the deformation of the wire roll under long-term placement as much as possible;

[0031] 3. Through the setting of the fixed cloth 12, one end of the fixed cloth 12 is passed from the through slot 11 to the top of the placement table 1, and then the cloth is passed from the wire roll through the other through slot 12 to the lower side of the placement table 1, and then the two ends of the fixed cloth 12 are clamped by the two-way cylinder 9. The third telescopic mechanism 8 can adjust the tension of the fixed cloth 12 on the wire roll.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel strand stacking platform, comprising a placement platform (1), characterized in that: The placement table (1) is provided with two first telescopic mechanisms (2) with telescopic ends facing each other in the front-to-back direction, and the telescopic ends of the two first telescopic mechanisms (2) are both provided with support plates (3) with their lower ends sliding on the placement table (1); Second telescopic mechanisms (4) are provided on both left and right sides of the support plate (3), and clamping mechanisms are provided at the telescopic ends of the second telescopic mechanisms (4), with a supporting cloth (6) clamped between the two clamping mechanisms.

2. A steel strand stacking platform according to claim 1, characterized in that: A support plate (7) is provided at the lower side of the placement table (1), two third telescopic mechanisms (8) are vertically provided on the support plate (7), a bidirectional cylinder (9) is horizontally provided on the third telescopic mechanism (8), clamping plates (10) are provided at both ends of the bidirectional cylinder (9), two through grooves (11) are provided on the placement table (1) and are located between the support plates (3), "n"-shaped fixing cloths (12) are provided in the two through grooves (11), and both ends of the fixing cloth (12) are clamped on the clamping plates (10).

3. The steel strand stacking platform according to claim 1, characterized in that: The first telescopic mechanism (2), the second telescopic mechanism (4) and the third telescopic mechanism (8) all use electric telescopic rods.

4. The steel strand stacking platform according to claim 1, characterized in that: The clamping mechanism comprises a fixing block (13) fixed to the upper end of the second telescopic mechanism (4), a clamping block (14) being mounted on the fixing block (13) by means of bolts, and two ends of the supporting cloth (6) are respectively located between the fixing block (13) and the clamping block (14).

5. The steel strand stacking platform according to claim 1, characterized in that: A scale line (15) is provided with a midline between the two support plates (3) as a starting point.

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