Scaffold connecting piece for construction engineering construction

Abstract

The utility model discloses a scaffold connecting piece for construction engineering construction. The scaffold connecting piece comprises a clamping plate, a protruding base is arranged on the clamping plate, a side connecting disc is arranged on the protruding base, an outer connecting disc is arranged on the side connecting disc, a rotating disc is arranged on one side of the outer connecting disc, and a sleeve shaft is arranged on one side of the rotating disc in a sleeved mode. When two round pipes of a scaffold are inserted into the two sides of the rotating disc respectively, the threaded rod is rotated to drive the sliding piece to move upwards, the sliding piece moves upwards to enable the rotating disc, connected to the limiting rod, of the sleeved sleeve shaft to rotate at the same time, and the connecting column of the sliding strip is centered and clamped in the arc opening.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction tools, in particular to a scaffolding connector used in construction engineering. Background Art

[0002] A scaffold is a working platform set up to ensure the smooth progress of each construction process. Traditional scaffolds are usually fixed with bolts after the circular fasteners are inserted. When the bolts are pressed down, the force-bearing area of ​​the inserted scaffold tube will be reduced, which can easily cause the scaffold tube to deform and bend, leading to safety accidents. In view of this, a scaffold connector for construction engineering is proposed. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides a scaffolding connection part for construction engineering, including a splint, a boss is arranged on the splint, a side connecting plate is arranged on the boss, an outer connecting plate is arranged on the side connecting plate, a rotating plate is arranged on one side of the outer connecting plate, and a sleeve shaft is arranged on one side of the rotating plate.

[0004] Furthermore, an arc-shaped opening is arranged on the rotating disk, and a slide bar is inserted in the arc opening, a connecting column is arranged in the middle of the slide bar, and the connecting column is arranged tangent to the arc opening.

[0005] Furthermore, the side connection plate and the outer connection plate are both provided with slide grooves of equal size, and the bottom of the slide bar is movably embedded in the slide groove, and a top clamping plate is provided on the top of the slide bar.

[0006] Furthermore, an extended shaft seat is provided on one side of the rotating disk, the rotating disk is symmetrically arranged, and a matching limiting rod is also provided on the extended shaft seat, and the sleeve shaft is sleeved in the middle of the limiting rod.

[0007] Furthermore, a circular sliding piece is arranged at the bottom of the sleeve shaft, a connecting seat is arranged above the sliding piece, the connecting seat is sleeved with the bottom of the sleeve shaft, and the sliding piece is embedded with the sliding seat.

[0008] Furthermore, a threaded hole is provided in the middle of the slide seat, and a matching threaded rod is provided in the threaded hole.

[0009] Beneficial effect: when the two round tubes of the scaffolding are respectively inserted into the two sides of the rotating disk, the threaded rod is rotated to drive the slide upward, and the slide upward will simultaneously cause the rotating disk connected to the sleeve shaft on the limit rod to rotate, and the connecting column of the slide bar to achieve centering clamping in the arc mouth, so that the round tube can be evenly stressed.

[0010] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0013] Figure 3 This is a schematic diagram of the splint structure of the utility model.

[0014] Figure 4 This is a schematic diagram of the structure of the external connection disk of the utility model.

[0015] Figure 5 This is a schematic diagram of the slide structure of the utility model.

[0016] exist Figures 1 to 5 , the correspondence between the component names or lines and the figure numbers is: splint 1, boss 101, side connecting disk 102, slide groove 103, outer connecting disk 2, outer connecting disk slide 201, rotating disk 3, extension shaft seat 301, limit rod 302, arc mouth 303, slide bar 4, connecting column 401, top clamping disk 402, sleeve shaft 5, slide sheet 501, slide seat 6, threaded rod 7. DETAILED DESCRIPTION

[0017] Please refer to Figures 1 to 5 ;

[0018] The present embodiment provides a scaffolding connector for construction engineering, including a clamping plate 1, a convex seat 101 is provided on the clamping plate 1, a side connecting plate 102 is provided on the convex seat 101, an outer connecting plate 2 is provided on the side connecting plate 102, a rotating plate 3 is provided on one side of the outer connecting plate 2, and a sleeve shaft 5 is provided on one side of the rotating plate 3; Figures 1 to 5 , an arc-shaped arc opening 303 is provided on the rotating disk 3, and a slide bar 4 is inserted in the arc opening 303, a connecting column 401 is provided in the middle of the slide bar 4, and the connecting column 401 is tangent to the arc opening 303, and the side connecting disk 102 and the outer connecting disk 2 are provided with equal-sized slide grooves 103, and the bottom of the slide bar 4 is movably embedded in the slide groove 103, and a top clamping disk 402 is provided on the top of the slide bar 4, and an extended shaft seat 301 is provided on one side of the rotating disk 3, the rotating disk 3 is symmetrically arranged, and a matching limiting rod 302 is also provided on the extended shaft seat 301, and the sleeve shaft 5 is sleeved in the middle of the limiting rod 302, a circular slide plate 501 is provided at the bottom of the sleeve shaft 5, and a connecting seat is provided above the slide plate 501, the connecting seat is sleeved with the bottom of the sleeve shaft 5, and the slide plate 501 is embedded with the slide seat 6, and a threaded hole is provided in the middle of the slide seat 6, and a matching threaded rod 7 is provided in the threaded hole;

[0019] In a specific embodiment, the round tube of the scaffold is inserted into the two sides of the rotating disk 3. At this time, the connecting column 401 of the slide bar 4 is inscribed in the arc opening 303. When the threaded rod 7 is rotated, the slide 501 is driven to move upward. At the same time, the sleeve shaft 5 sleeved on the limit rod 302 drives the rotating disk 3 to rotate. At this time, the top clamping plate 402 above the slide bar 4 will form a centering clamp inward. The more the threaded rod 7 is rotated, the tighter the top clamping plate 402 above the slide bar 4 will clamp the round tube, thereby solving the problem that the force bearing area of ​​the inserted scaffolding tube will be reduced, which may easily cause the scaffolding tube to deform and bend.

[0020] Furthermore, the outer connection plate 2 and the side connection plate 102 are located at the same position, and the slide groove 103 and the outer connection plate slide opening 201 are equal in size, so that the sliding of the slide bar 4 can be smoother.

Claims

1. A scaffolding connector for construction engineering, comprising a clamping plate (1), a convex seat (101) being provided on the clamping plate (1), and a side connecting plate (102) being provided on the convex seat (101), characterized in that: An outer connection disk (2) is arranged on the side connection disk (102), a rotating disk (3) is arranged on one side of the outer connection disk (2), and a sleeve shaft (5) is arranged on one side of the rotating disk (3).

2. The scaffolding connector for construction engineering according to claim 1, characterized in that: An arc-shaped opening (303) is provided on the rotating disk (3), and a slide bar (4) is inserted into the arc opening (303). A connecting column (401) is provided in the middle of the slide bar (4), and the connecting column (401) is tangent to the arc opening (303).

3. The scaffolding connector for construction engineering according to claim 2, characterized in that: The side connection disk (102) and the outer connection disk (2) are both provided with slide grooves (103) of equal size, and the bottom of the slide bar (4) is movably embedded in the slide groove (103), and the top of the slide bar (4) is provided with a top clamping disk (402).

4. The scaffolding connector for construction engineering according to claim 1, characterized in that: An extended shaft seat (301) is provided on one side of the rotating disk (3), the rotating disk (3) is symmetrically arranged, and a matching limiting rod (302) is also provided on the extended shaft seat (301), and the sleeve shaft (5) is sleeved on the middle part of the limiting rod (302).

5. The scaffolding connector for construction engineering according to claim 4, characterized in that: A circular sliding piece (501) is arranged at the bottom of the sleeve shaft (5), and a connecting seat is arranged above the sliding piece (501). The connecting seat is sleeved with the bottom of the sleeve shaft (5), and the sliding piece (501) is embedded with the sliding seat (6).

6. The scaffolding connector for construction engineering according to claim 5, characterized in that: A threaded hole is provided in the middle of the sliding seat (6), and a matching threaded rod (7) is provided in the threaded hole.

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