Safety rope support for construction

Abstract

The utility model discloses a safety rope support for construction, which comprises a vertical rod, a steel wire rope, a base clamp, a tying piece and a rope clamp, and two closed rings are arranged at the top of the vertical rod and are respectively used for fixing the steel wire rope; turnbuckles are arranged at two ends of the steel wire rope; the end parts of the steel wire rope are fixed through rope clamps; the base clamp is in a U shape and is arranged below the vertical rod. One end of the tie piece is welded to the middle of the vertical rod, and the other end of the tie piece is fixed to the two sides of the base clamp. The support structure is suitable for steel beams of different sizes, the width of the base clamp is adjustable, it is ensured that the support structure can meet the requirements of various steel beam flanges, and the support structure is widely applied to large-span steel beam construction.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically, to a safety rope bracket for construction. Background Art

[0002] During the construction of long-span steel beams, workers rely on safety ropes to ensure safety, especially when removing the slings and performing subsequent construction work. However, due to the large span and heavy weight of the steel beams, securing the safety ropes has always been a challenge during construction. Existing safety rope securing methods often suffer from complex installation, poor stability, and difficulty adjusting. Safely and conveniently installing safety rope brackets on steel beams has become a key issue in improving construction safety.

[0003] In the existing technology, most safety rope brackets have complex structures, use inappropriate materials, or fail to take into account the special structural requirements of steel beams, resulting in inconvenient bracket installation and low safety. Therefore, there is an urgent need for a construction safety rope bracket with a simple structure, stability, and easy adjustment. Utility Model Content

[0004] The purpose of this utility model is to provide a construction safety rope bracket to solve the problems existing in the prior art and ensure the safety of construction workers. By optimizing the structural design of the bracket, the installation is easier, the bracket is more stable, and it can adapt to the construction requirements of different steel beams.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0006] A safety rope bracket for construction includes a vertical pole, a steel wire rope, a base clamp, a tie piece, and a rope clamp. Two closed rings are provided on the top of the vertical pole, respectively used to fix the steel wire rope; basket bolts are provided at both ends of the steel wire rope for adjusting the tightness, and the ends of the steel wire rope are fixed by rope clamps; the base clamp is U-shaped and is arranged under the vertical pole; one end of the tie piece is welded to the middle of the vertical pole, and the other end is fixed to both sides of the base clamp, which is used to enhance the stability of the vertical pole.

[0007] As an improvement of the present invention, a slot is provided on the upper portion of the base clamp for fixing the vertical pole, and the bottom of the vertical pole is inserted into the slot and fixed by bolts or welding.

[0008] As an improvement of the present invention, the vertical pole is a Φ48.3×3.5mm steel pipe, the base clamp is a Q235 steel plate, and the base clamp is set on the flange of the steel beam and fixed by M18 bolts.

[0009] As an improvement of the present invention, the number of the rope clamps is not less than 3, the spacing between the rope clamps is 100 mm, and the length from the last rope clamp to the rope end is not less than 140 mm.

[0010] As a kind of improvement of the utility model, the height of the closed ring is 600mm and 1200mm apart from base clamp respectively.

[0011] As a kind of improvement of the utility model, the tie member is Φ12mm round steel, the surface of the vertical rod and tie member is brushed with red and white interlaced paint, and the length of each paint is 300mm, for construction identification.

[0012] As a kind of improvement of the utility model, the both ends of the steel wire rope are provided with safety bends for preventing tension concentration, and the steel wire rope is galvanized steel wire rope.

[0013] As a kind of improvement of the utility model, the base clamp and vertical rod are connected by welding two side reinforcing plates to further enhance the anti-overturning capacity of the vertical rod.

[0014] Preferably, the clamping width of the U-shaped structure of the base clamp is adjustable to adapt to the size of different steel beam flanges.

[0015] Preferably, the top closed ring of the vertical rod is integrally formed with the vertical rod by welding to ensure the structural strength.

[0016] The construction safety rope support has the following beneficial effects:

[0017] (1) The application selects Φ48.3x3.5mm steel pipe as vertical rod, combines with Φ12mm round steel tie member and U-shaped base clamp, which can effectively enhance the stability of the support, ensure the firm fixation of steel wire rope and improve construction safety. The base clamp is provided with a slot, which can facilitate the insertion and fixation of the vertical rod, and the firm connection between the vertical rod and the base clamp is ensured by bolt or welding method, which is convenient for quick installation and disassembly.

[0018] (2) The end of the steel wire rope is adjusted in tightness by flower basket bolt, which has strong adjustability and ensures that the steel wire rope always maintains appropriate tension during use. The setting of the rope clamp also ensures the stability of the steel wire rope. The design of the closed ring can effectively fix the steel wire rope, and the safety bend is arranged at both ends of each steel wire rope to avoid tension concentration and reduce the risk of accidents.

[0019] The support structure is suitable for steel beams of different sizes, and the width of the base clamp is adjustable to ensure that it can meet the requirements of various steel beam flanges, and is widely used in large-span steel beam construction. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model;

[0021] Figure 2 It is a structural schematic view of the vertical rod.

[0022] Figure 3 is a partial view of a steel wire rope.

[0023] List of reference signs:

[0024] 1, vertical rod; 2, steel wire rope; 3, base clamp; 4, tie; 5, rope clamp; 6, steel beam; 7, closed ring; 8, basket bolt; 9, reinforcing plate. DETAILED DESCRIPTION

[0025] The utility model will be further illustrated below in conjunction with the drawings and specific embodiments, and it should be understood that the following specific embodiments are only used to illustrate the utility model and not used to limit the scope of the utility model. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "in" and "out" refer to the directions towards or away from the geometric center of a particular component.

[0026] In addition, the terms "mounting", "connection" and "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] As shown in the figure, the utility model provides a construction safety rope support, including vertical rod 1, steel wire rope 2, base clamp 3, tie 4, rope clamp 5, vertical rod 1 top is equipped with two closed rings 7 respectively for fixing steel wire rope 2, steel wire rope 2 both ends are equipped with basket bolt 8 for adjusting tightness, and the end of steel wire rope 2 is fixed through rope clamp 5, base clamp 3 is U-shaped, and base clamp 3 is arranged below vertical rod 1, one end of tie 4 is welded in the middle of vertical rod 1, the other end is fixed on both sides of base clamp 3, and is used for strengthening the stability of vertical rod 1.

[0028] Among them, the upper part of base clamp 3 is provided with a slot for fixing vertical rod 1, and the bottom of vertical rod 1 is inserted into the slot and fixed by bolts or welding.

[0029] Among them, the vertical rod 1 is Φ48.3*3.5mm steel pipe, the base clamp 3 is Q235 steel plate, the base clamp 3 is arranged on the flange of steel beam 6 and fixed by M18 bolt.

[0030] Among them, the number of rope clamp 5 is not less than 3, the spacing between rope clamp 5 is 100mm, and the length of the last rope clamp 5 from the rope head is not less than 140mm.

[0031] Among them, the height of closed ring 7 is 3600mm and 1200mm away from base clamp respectively.

[0032] Wherein, the tie 4 is Φ12mm round steel, the stand pole 1 and tie 4 surface are brushed red and white oil paint, and each oil paint length is 300mm, for construction identification.

[0033] Wherein, the both ends of the steel wire rope 2 are equipped with safety bend, for preventing tension concentration, and the steel wire rope 2 is galvanized steel wire rope 2.

[0034] Wherein, the base clamp 3 and stand pole 1 are connected by welding with both sides reinforcing plate 9, to further enhance the anti-overturning ability of stand pole 1.

[0035] Wherein, the U-shaped structure clamping width of base clamp 3 is adjustable, to adapt to the size of different steel beam 6 flanges.

[0036] Wherein, the top closed ring 7 of stand pole 1 is integrally formed with stand pole 1 by welding, to ensure the structural strength.

[0037] The working process of the safety rope support for construction is as follows:

[0038] In actual construction, when the steel beam is hoisted to the predetermined position, first, the base clamp is fixed on the steel beam flange. The design of the base clamp makes it able to adapt to steel beam flanges of different sizes and easy to install. Then, the stand pole is inserted into the slot of the base clamp and fixed by bolts or welding. The both ends of the steel wire rope are fixed in the closed ring, and the tightness is adjusted by the basket bolt to ensure the appropriate tension. The tie between the stand pole and the base clamp enhances the stability of the overall structure and ensures the safety of the support during construction.

[0039] The safety rope support can effectively provide safety protection required during steel beam construction, preventing accidents of construction personnel during operation. Through simple and stable structure design, the safety rope support can be quickly installed and disassembled during construction, greatly improving the construction efficiency and safety.

[0040] It should be noted that, in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0041] The accompanying drawings only illustrate the technical thought of the utility model, cannot define the protection scope of the utility model by this shape, for ordinary skilled in the art, under the premise of not departing from the principle of the utility model, can make a number of improvements and refinements, these improvements and refinements all fall within the protection scope of the utility model claims.

Claims

1. A construction safety line support comprising a vertical pole, a steel wire rope, a base clamp, a tensioning member, a line clamp, characterized in that: The top of the vertical rod is provided with two closed rings for fixing the steel wire rope respectively; the two ends of the steel wire rope are provided with flower basket bolts, and the end of the steel wire rope is fixed by a rope clamp; the base clamp is in U shape and is arranged below the vertical rod; one end of the tie member is welded to the middle part of the vertical rod, and the other end is fixed to the two sides of the base clamp.

2. The safety line anchor of claim 1, wherein: The upper part of the base clamp is provided with a slot for fixing the vertical rod, and the bottom of the vertical rod is inserted into the slot and fixed by bolts or welding.

3. The safety line anchor of claim 2, wherein: The vertical rod is a Φ48.3*3.5mm steel pipe, and the base clamp is a Q235 steel plate.

4. The safety line anchor of claim 1, wherein: The number of the rope clamps is not less than 3, the distance between the rope clamps is 100mm, and the length of the last rope clamp from the rope head is not less than 140mm.

5. The safety line anchor of claim 1, wherein: The height of the closed ring is 600mm and 1200mm from the base clamp respectively.

6. The safety line anchor of claim 1, wherein: The tie member is a Φ12mm round steel, and the surface of the vertical rod and the tie member is painted with red and white oil paint, and the length of each paint is 300mm.

7. The safety line anchor of any of claims 1-6, wherein: The two ends of the steel wire rope are provided with safety bends, and the steel wire rope is a galvanized steel wire rope.

8. The safety line anchor of any of claims 1-6, wherein: The base clamp and the vertical rod are connected by welding two side reinforcing plates.

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