Vertical rod clamp structure suitable for steel beam safety steel wire rope

Abstract

The utility model discloses a vertical rod clamp structure suitable for a steel beam safety steel wire rope. The vertical rod clamp structure comprises a steel stand column, a steel coupling beam connected to the steel stand column and a vertical rod clamp assembly detachably connected to the steel coupling beam. The vertical rod clamp assembly comprises two vertical main rods arranged in parallel, a bearing plate connected between the bottoms of the vertical main rods, a rope penetrating piece connected to the upper middle portions of the vertical main rods and a clamp unit arranged at the bottom of the bearing plate, and the rope penetrating piece is correspondingly connected with a steel wire rope in a penetrating mode. According to the utility model, the clamp units are arranged, and a double-side fixing mode is adopted, so that single-side stress and continuous overturning of the vertical rod can be effectively prevented; fixing and clamping are conducted through the clamp connecting plate bolt, the clamp connecting beam bolt and the base plate, the contact face is large, the connecting force is high, and looseness of the clamp caused by repeated use can be effectively prevented. By arranging the stiffening rib plates, the stability of the vertical rod and the steel wire rope can be ensured, and the stable sliding of the slip rope on the steel wire rope is ensured; and through the arrangement of the rope threading piece, multiple steel wire ropes can be arranged, and safety storage is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure safety protection technology, and in particular to a pole clamp structure suitable for steel beam safety wire ropes. Background Technology

[0002] In existing steel structure construction, to protect the safety of workers performing high-altitude operations such as welding, cutting, and hoisting, construction workers typically install clamps, uprights, and wire ropes on the steel beams of each floor to form a horizontal lifeline. Safety equipment is then connected via the wire ropes to ensure construction safety. However, in current construction methods, clamps are usually fixed on one side only. If they fall, it can easily cause the uprights to tilt continuously. The uprights are temporarily fixed to the base by manual insertion, and the sliding cable can easily cause the uprights to sway when it slides, endangering worker safety. Therefore, a targeted design is needed. Utility Model Content

[0003] This utility model provides a pole clamp structure suitable for steel beam safety wire ropes, which solves the technical problems of pole clamp style, installation and fixing of safety wire ropes.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A pole clamp structure suitable for steel beam safety wire ropes includes a steel column, a steel connecting beam connected to the steel column, and a pole clamp assembly detachably connected to the steel connecting beam.

[0006] The pole clamp assembly includes two parallel main poles, a support plate connected between the bottoms of the main poles, a rope threading device connected to the upper part of the main poles, and a clamp unit located at the bottom of the support plate.

[0007] The main support is set on both sides of the steel connecting beam, and the support plate is connected to the top of the steel connecting beam; two clamping units are detachably connected to the bottom of the support plate, the support plate and the clamping units are arranged in an inverted U shape, and the openings are respectively clamped to the steel connecting beam.

[0008] The rope threading component is used to thread steel wire ropes.

[0009] The clamping unit includes a clamping main board, a clamping connecting plate bolt connected between one end of the clamping main board and the steel connecting beam, and a clamping connecting beam bolt connected between the other end of the clamping main board and the steel connecting beam.

[0010] Furthermore, the steel column is a circular steel pipe column, and the steel column is connected to a corresponding steel side beam and a steel connecting beam; the steel side beam is an H-shaped steel beam and is set on the outer side of the main structure, and the steel connecting beam connects the steel columns on the inner side of the main structure.

[0011] Furthermore, the rope threading components are vertically spaced on the main pole, and the height and position of the rope threading components correspond to the height and position of the wire rope.

[0012] Furthermore, the rope threading component includes a rope threading connecting plate, a rope threading pair plate vertically connected to the middle of the rope threading connecting plate, and a rope threading tube provided at the extended end of the rope threading pair plate.

[0013] The rope-threading connecting plate and the rope-threading pair plate are arranged in a T-shape and are connected as a whole. The rope-threading connecting plate is fixedly connected to the main pole.

[0014] The corresponding wire rope is threaded onto the rope-threading tube.

[0015] Furthermore, the main upright is a square steel pipe column, and a stiffening rib is provided between the bottom of the main upright and the support plate. The stiffening rib is a right-angled triangular steel plate and at least one is provided on each side of the bottom of the upright.

[0016] Furthermore, the support plate is a long strip steel plate with a length greater than the width of the steel connecting beam. The support plate is provided with connecting holes at intervals, and the connecting holes are symmetrically arranged along the longitudinal centerline of the support plate with two rows on each side.

[0017] The connecting holes correspond to the main board of the clamp.

[0018] Furthermore, the main clamp is Z-shaped, with the upper horizontal part connected to the support plate through the clamp connecting plate bolt through the connecting hole, and the lower horizontal part is provided with a clamp connecting beam bolt.

[0019] Furthermore, there are two clamp connecting plate bolts and two clamp connecting beam bolts. A pad is also provided on the top of the clamp connecting beam bolt, and the pad is in close contact with the bottom of the steel connecting beam. The pad is a rubber plate.

[0020] The beneficial effects of this utility model are reflected in:

[0021] This invention, through the arrangement of clamping units and the adoption of a double-sided fixing method, effectively prevents the upright from being subjected to force on one side and from continuous overturning. Fixing and clamping are achieved through clamping connecting plate bolts, clamping connecting beam bolts, and pads, resulting in a large contact surface and strong connection force, effectively preventing loosening of the clamps during repeated use. The addition of stiffening ribs ensures the stability of the upright and wire rope, guaranteeing stable sliding of the cable. The rope threading component facilitates the installation of multiple wire ropes, increasing safety reserves. Other features and advantages of this invention will be set forth in the following description and will be apparent in part from the description, or may be learned by practicing the invention; the main objectives and other advantages of this invention can be realized and obtained by means of the methods particularly pointed out in the description. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the installation of a pole clamp structure suitable for steel beam safety wire ropes;

[0023] Figure 2 This is a schematic diagram of the upright clamp assembly structure;

[0024] Figure 3 This is a schematic diagram of the rope threading component and its connecting structure;

[0025] Figure 4 This is a schematic diagram of the fixture unit and its connection structure.

[0026] Reference numerals: 1-Steel column, 2-Steel side beam, 3-Steel connecting beam, 4-Upright clamp assembly, 41-Main upright, 42-Span plate, 43-Rope threading piece, 431-Rope threading connecting plate, 432-Rope threading plate, 433-Rope threading tube, 44-Stiffening rib plate, 45-Connecting hole, 46-Clamping unit, 461-Clamping main plate, 462-Clamping connecting plate bolt, 463-Clamping connecting beam bolt, 464-Plate plate. Detailed Implementation

[0027] Taking a steel structure construction as an example, such as Figures 1 to 4 As shown, the pole clamp structure suitable for steel beam safety wire ropes includes a steel column 1, a steel connecting beam 3 connected to the steel column 1, and a pole clamp assembly 4 detachably connected to the steel connecting beam 3. The pole clamp assembly 4 includes two parallel main pole members 41, a support plate 42 connected between the bottoms of the main pole members 41, a rope threading member 43 connected to the upper part of the main pole members 41, and a clamp unit 46 disposed at the bottom of the support plate 42.

[0028] Among them, steel column 1 is a circular steel pipe column, and steel column 1 is connected to steel side beam 2 and steel connecting beam 3; steel side beam 2 is an H-shaped steel beam and is set on the outer side of the main structure, and steel connecting beam 3 connects the steel columns 1 between the inner sides of the main structure.

[0029] Rope threading component 43 is used to thread steel wire ropes; safety equipment ziplines are threaded onto the steel wire ropes, and safety equipment such as safety belts, waist protectors, or fall protection half-body safety belts are connected to the ziplines for walking.

[0030] In this embodiment, the main upright member 41 is disposed on both sides of the steel connecting beam 3, and the support plate 42 is connected to the top of the steel connecting beam 3; two clamping units 46 are detachably connected to the bottom of the support plate 42, the support plate 42 and the clamping units 46 are arranged in an inverted U shape, and the openings are respectively clamped to the steel connecting beam 3. The main upright member 41 is a square steel pipe column, and a stiffening rib 44 is provided between the bottom of the main upright member 41 and the support plate 42. The stiffening rib 44 is a right-angled triangular steel plate and at least one is provided on each side of the bottom of the upright.

[0031] In this embodiment, the clamp unit 46 includes a clamp main board 461, a clamp connecting plate bolt 462 connected between one end of the clamp main board 461 and the steel connecting beam 3, and a clamp connecting beam bolt 463 connected between the other end of the clamp main board 461 and the steel connecting beam 3.

[0032] In this embodiment, the main clamp plate 461 is a Z-shaped steel plate. The upper horizontal part is connected to the support plate 42 through the connecting hole 45 of the clamp connecting plate bolt 462, and the lower horizontal part is provided with a clamp connecting beam bolt 463. There are two clamp connecting plate bolts 462 and two clamp connecting beam bolts 463. A pad 464 is also provided on the top of the clamp connecting beam bolt 463. The pad 464 is in close contact with the bottom of the steel connecting beam 3. The pad 464 is a rubber plate.

[0033] In this embodiment, the rope threading components 43 are vertically spaced on the main support member 41, and the height and position of the rope threading components 43 correspond to the height and position of the wire rope. The rope threading component 43 includes a rope threading connecting plate 431, a rope threading pair plate 432 vertically connected to the middle of the rope threading connecting plate 431, and a rope threading tube 433 provided at the extended end of the rope threading pair plate 432; the rope threading connecting plate 431 and the rope threading pair plate 432 are T-shaped and integrally connected, and the rope threading connecting plate 431 is fixedly connected to the main support member 41; the wire rope is threaded onto the rope threading tube 433.

[0034] In this embodiment, the support plate 42 is a long strip steel plate with a length greater than the width of the steel connecting beam 3. The support plate 42 is provided with connecting holes 45 at intervals. The connecting holes 45 are symmetrically arranged along the longitudinal centerline of the support plate 42, and there are two rows on each side. The connecting holes 45 are connected to the main board 461 of the clamp.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pole clamp structure suitable for safety wire ropes on steel beams, characterized in that, It includes a steel column (1), a steel connecting beam (3) connected to the steel column (1), and a pole clamp assembly (4) detachably connected to the steel connecting beam (3). The pole clamp assembly (4) includes two parallel main pole members (41), a support plate (42) connected between the bottoms of the main pole members (41), a rope threading member (43) connected to the upper part of the main pole members (41), and a clamp unit (46) set at the bottom of the support plate (42). The main support member (41) is set on both sides of the steel connecting beam (3), and the support plate (42) is connected to the top of the steel connecting beam (3); the bottom of the support plate (42) is detachably connected to two clamping units (46), the support plate (42) and the clamping units (46) are arranged in an inverted U shape, and the opening is corresponding to clamp the steel connecting beam (3). The rope threading component (43) is used to thread steel wire ropes. The clamp unit (46) includes a clamp main board (461), a clamp connecting plate bolt (462) connected between one end of the clamp main board (461) and the steel connecting beam (3), and a clamp connecting beam bolt (463) connected between the other end of the clamp main board (461) and the steel connecting beam (3).

2. The pole clamp structure for steel beam safety wire ropes as described in claim 1, characterized in that, The steel column (1) is a circular steel pipe column, and the steel column (1) is connected to the steel side beam (2) and the steel connecting beam (3); the steel side beam (2) is an H-shaped steel beam and is set on the outer side of the main structure, and the steel connecting beam (3) is connected between the steel columns (1) on the inner side of the main structure.

3. The pole clamp structure for steel beam safety wire ropes as described in claim 2, characterized in that, The rope threading component (43) is vertically spaced on the main support component (41), and the height and position of the rope threading component (43) correspond to the height and position of the wire rope.

4. The pole clamp structure for steel beam safety wire ropes as described in claim 1, characterized in that, The rope threading component (43) includes a rope threading connecting plate (431), a rope threading pair plate (432) vertically connected to the middle of the rope threading connecting plate (431), and a rope threading tube (433) provided at the extended end of the rope threading pair plate (432). The rope connecting plate (431) and the rope connecting plate (432) are arranged in a T shape and are connected as a whole. The rope connecting plate (431) is fixedly connected to the main pole member (41). The corresponding wire rope is threaded onto the rope threading tube (433).

5. The pole clamp structure for steel beam safety wire ropes as described in claim 1, characterized in that, The main support member (41) is a square steel pipe column. A stiffening rib (44) is provided between the bottom of the main support member (41) and the support plate (42). The stiffening rib (44) is a right-angled triangular steel plate and at least one is provided on each side of the bottom of the support.

6. The pole clamp structure for steel beam safety wire ropes as described in claim 1, characterized in that, The support plate (42) is a long strip steel plate with a length greater than the width of the steel connecting beam (3). The support plate (42) is provided with connecting holes (45) at intervals. The connecting holes (45) are symmetrically arranged along the longitudinal centerline of the support plate (42) and there are two rows on each side. The connecting hole (45) corresponds to the main board of the clamp (461).

7. The pole clamp structure for steel beam safety wire ropes as described in claim 6, characterized in that, The main clamp (461) is Z-shaped. The upper horizontal part is connected to the support plate (42) through the clamp connecting plate bolt (462) and the connecting hole (45). The lower horizontal part is provided with a clamp connecting beam bolt (463).

8. The pole clamp structure for steel beam safety wire ropes as described in claim 7, characterized in that, Two clamp connecting plate bolts (462) and two clamp connecting beam bolts (463) are provided. A pad (464) is also provided on the top of the clamp connecting beam bolt (463). The pad (464) is in close contact with the bottom of the steel connecting beam (3). The pad (464) is a rubber plate.

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