Cantilever I-steel cable-stayed steel wire rope fixing device

Abstract

The utility model discloses a cantilever I-shaped steel cable-stayed steel wire rope fixing device in the technical field of constructional engineering, which comprises I-shaped steel, a mounting plate is arranged at the top of the I-shaped steel, two groups of hanging rings are arranged behind the top of the mounting plate, a first steel wire rope is arranged on the hanging ring on the left side, and a second steel wire rope is arranged on the hanging ring on the right side. A turn buckle is arranged on the second steel wire rope, one side of the first steel wire rope is connected with the turn buckle, a control plate is arranged in front of the mounting plate, a lifting mechanism is arranged at the top of the control plate, a clamping mechanism is arranged behind the control plate, the I-shaped steel comprises a bottom plate, and a side plate is arranged at the top of the bottom plate. The I-shaped steel cable-stayed steel wire rope fixing device solves the problems that an I-shaped steel cable-stayed steel wire rope fixing method generally adopts a mode of welding a short steel bar at the end of I-shaped steel at present, when the steel wire rope is stressed greatly, the welding position of the short steel bar and the I-shaped steel is easy to break, and construction safety is not easy to guarantee.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a cantilever I-beam inclined steel wire rope fixing device. Background Art

[0002] The current building facades have a variety of shapes, some of which are cantilevered. During construction, cantilevered I-beams are required. After the I-beams are installed, inclined steel wire ropes need to be installed at the cantilevered ends of the I-beams. How to ensure a stable connection between the steel wire ropes and the I-beams is the focus of the research.

[0003] At present, the most common method for fixing the I-beam inclined wire rope is to weld short steel bars at the end of the I-beam. When the wire rope is subjected to large force, this method can easily lead to breakage at the welding point between the short steel bars and the I-beam, making it difficult to ensure construction safety. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a cantilevered I-beam oblique steel wire rope fixing device, which can solve the problem that the I-beam oblique steel wire rope is currently generally fixed by welding short steel bars at the end of the I-beam. When the steel wire rope is fixed by this method, it is easy to cause the short steel bar and the I-beam to break at the welding point when the steel wire rope is subjected to large force, and the construction safety is not easy to ensure.

[0006] In order to solve the above technical problems, the utility model provides a cantilevered I-beam oblique steel wire rope fixing device, adopting the following technical scheme: comprising an I-beam, a mounting plate is provided on the top of the I-beam, two groups of lifting rings are provided at the rear of the top of the mounting plate, a first steel wire rope is provided on the left lifting ring, a second steel wire rope is provided on the right lifting ring, a basket bolt is provided on the second steel wire rope, one side of the first steel wire rope is connected to the basket bolt, a control panel is provided in front of the mounting plate, a lifting mechanism is provided on the top of the control panel, and a clamping mechanism is provided at the rear of the control panel.

[0007] Optionally, the I-beam includes a bottom plate, a side plate is provided on the top of the bottom plate, and a top plate is provided on the top of the side plate.

[0008] The fixing device is installed by adopting the above technical solution.

[0009] Optionally, a mounting groove is provided on the hanging ring, and a heart-shaped ring is provided in the mounting groove.

[0010] By adopting the above technical solution, the steel wire rope is protected.

[0011] Optionally, the basket bolt includes two groups of bolt plates, connecting plates are provided on the upper and lower sides of the two groups of bolt plates, connecting bolts are threaded on the two groups of connecting plates, connecting rods are rotatably connected to the two groups of connecting bolts on the sides away from each other, connecting rings are provided on the two groups of connecting rods on the sides away from each other, one side of the first steel wire rope is connected to the top connecting ring, and one side of the second steel wire rope is connected to the bottom connecting ring.

[0012] By adopting the above technical solution, the tightness of the steel wire rope can be adjusted.

[0013] Optionally, a control groove is provided in front of the control panel, and the lifting mechanism includes a lifting screw rod, which is rotatably connected in the control groove, and the top of the lifting screw rod passes through the control panel, and a lifting handle is provided on the top of the lifting screw rod, and a lifting slide plate matched with the control groove is screwed on the lifting screw rod, and the lifting slide plate is slidably connected in the control groove, a lifting plate is provided in front of the lifting slide plate, and a clamping groove is provided in front of the lifting plate, and the clamping mechanism includes a clamping screw rod.

[0014] By adopting the above technical solution, the top plate is clamped and fixed.

[0015] Optionally, the clamping screw is rotatably connected in the clamping groove, the right side of the clamping screw passes through the lifting plate, a clamping handle is provided on the right side of the clamping screw, the clamping screw is a forward and reverse screw, two groups of clamping slides compatible with the clamping groove are screwed on the clamping screw, both groups of clamping slides are slidably connected in the clamping groove, and clamping plates are provided in front of both groups of clamping slides.

[0016] By adopting the above technical solution, the side panels are clamped and fixed.

[0017] In summary, the utility model includes at least one of the following beneficial effects: by setting a lifting mechanism in coordination with the clamping mechanism, the mounting plate is fixed to the top of the I-beam, which is more stably fixed and convenient for disassembly; when the wire rope is installed in two sets of lifting rings, the wire rope is not easy to slip, and the inclined wire rope is reasonably stressed, ensuring construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the lifting ring structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the turnbuckle bolt structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the lifting mechanism and the clamping mechanism of the utility model.

[0023] Explanation of the reference numerals in the accompanying drawings: 1. I-beam; 101. bottom plate; 102. side plate; 103. top plate; 2. mounting plate; 3. lifting ring; 301. mounting groove; 302. heart ring; 4. first steel wire rope; 5. second steel wire rope; 6. turnbuckle; 601. bolt plate; 602. connecting plate; 603. connecting bolt; 604. connecting rod; 605. connecting ring; 7. control board; 701. control groove; 8. lifting mechanism; 801. lifting screw rod; 802. lifting handle; 803. lifting slide plate; 804. lifting plate; 805. clamping groove; 9. clamping mechanism; 901. clamping screw rod; 902. clamping handle; 903. clamping slide plate; 904. clamping plate. DETAILED DESCRIPTION

[0024] The following is combined with Figure 1-4 The utility model is described in further detail.

[0025] Embodiment 1, refer to Figure 1 In this embodiment, in order to solve the problem that the I-beam oblique-stayed wire rope is fixed by welding short steel bars at the end of the I-beam, and the method of fixing the wire rope by this method is easy to cause the short steel bars and the I-beam to break when the wire rope is subjected to a large force, and the construction safety is not easy to ensure, the utility model discloses a cantilever I-beam oblique-stayed wire rope fixing device, including an I-beam 1, a mounting plate 2 is provided on the top of the I-beam 1, two groups of lifting rings 3 are provided at the rear of the top of the mounting plate 2, a first steel wire rope 4 is provided on the left lifting ring 3, a second steel wire rope 5 is provided on the right lifting ring 3, a basket bolt 6 is provided on the second steel wire rope 5, one side of the first steel wire rope 4 is connected to the basket bolt 6, a control panel 7 is provided in front of the mounting plate 2, a lifting mechanism 8 is provided on the top of the control panel 7, and a clamping mechanism 9 is provided at the rear of the control panel 7.

[0026] Based on the above features, the working principle of this embodiment is: place the mounting plate 2 on the I-beam 1, connect the first steel wire rope 4 to the left lifting ring 3, connect the second steel wire rope 5 to the right lifting ring 3, connect the second steel wire rope 5 to one end of the basket bolt 6, connect the first steel wire rope 4 to the other end of the basket bolt 6, rotate the lifting mechanism 8 and the clamping mechanism 9, and fix the mounting plate 2 on the I-beam 1.

[0027] Example 2, refer to Figure 2-4 In this embodiment, in order to solve the problem that the I-beam oblique steel wire rope is currently generally fixed by welding short steel bars at the end of the I-beam, and the use of this method to fix the steel wire rope is easy to cause the short steel bar and the I-beam to break when the steel wire rope is subjected to a large force, and the construction safety is not easy to ensure, based on the same concept as the above-mentioned embodiment 1, the cantilever I-beam oblique steel wire rope fixing device also includes an I-beam 1 including a bottom plate 101, a side plate 102 is provided on the top of the bottom plate 101, a top plate 103 is provided on the top of the side plate 102, and a lifting ring 3 is opened A mounting groove 301 is provided, a heart ring 302 is provided in the mounting groove 301, the basket bolt 6 includes two sets of bolt plates 601, connecting plates 602 are provided on the upper and lower sides of the two sets of bolt plates 601, connecting bolts 603 are screwed on the two sets of connecting plates 602, the two sets of connecting bolts 603 are rotatably connected to the side away from each other by connecting rods 604, the two sets of connecting rods 604 are provided with connecting rings 605 on the side away from each other, one side of the first wire rope 4 is connected to the top connecting ring 605, and one side of the second wire rope 5 is connected to the bottom The control plate 7 is connected with the ring 605, a control slot 701 is provided in front of the control plate 7, the lifting mechanism 8 includes a lifting screw 801, the lifting screw 801 is rotatably connected in the control slot 701, the top of the lifting screw 801 passes through the control plate 7, a lifting handle 802 is provided on the top of the lifting screw 801, a lifting slide 803 adapted to the control slot 701 is screwed on the lifting screw 801, the lifting slide 803 is slidably connected in the control slot 701, a lifting plate 804 is provided in front of the lifting slide 803, and a lifting plate 804 is provided in front of the lifting plate 804. A clamping groove 805 is provided, and the clamping mechanism 9 includes a clamping screw 901, which is rotatably connected in the clamping groove 805. The right side of the clamping screw 901 passes through the lifting plate 804, and a clamping handle 902 is provided on the right side of the clamping screw 901. The clamping screw 901 is a forward and reverse screw. Two groups of clamping slides 903 compatible with the clamping groove 805 are screwed on the clamping screw 901. The two groups of clamping slides 903 are both slidably connected in the clamping groove 805, and clamping plates 904 are provided in front of the two groups of clamping slides 903.

[0028] Based on the above features, the working principle of this embodiment is: the first steel wire rope 4 is connected to the connecting ring 605 set at the top of the basket bolt 6, and the second steel wire rope 5 is connected to the connecting ring 605 set at the bottom of the basket bolt 6. After the mounting plate 2 is placed on the top of the top plate 103, the lifting handle 802 is rotated to drive the lifting screw rod 801 to rotate, and the lifting screw rod 801 drives the lifting slide plate 803 to rotate. Under the limit of the control groove 701, the lifting slide plate 803 moves upward, and the lifting slide plate 803 drives the lifting plate 804 to move upward, and the lifting plate 804 drives the two sets of clamping Plate 904 moves upward and cooperates with the mounting plate 2 for installation and fixation. The clamping handle 902 is rotated to drive the clamping screw 901 to rotate, and the clamping screw 901 drives the two groups of clamping slides 903 to rotate. Under the limit of the clamping groove 805, the clamping screw 901 is a forward and reverse screw, driving the two groups of clamping slides 903 to move closer to each other, and the two groups of clamping slides 903 respectively drive the two groups of clamping plates 904 to move closer to each other, clamp and fix the side plate 102, and fix the fixing device on the I-beam 1. While the fixation is more stable, it is easy to disassemble it.

[0029] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A cantilever I-beam inclined steel wire rope fixing device, comprising an I-beam (1), characterized in that: A mounting plate (2) is provided at the top of the I-beam (1), two sets of lifting rings (3) are provided at the rear of the top of the mounting plate (2), a first steel wire rope (4) is provided on the left lifting ring (3), a second steel wire rope (5) is provided on the right lifting ring (3), a basket bolt (6) is provided on the second steel wire rope (5), one side of the first steel wire rope (4) is connected to the basket bolt (6), a control panel (7) is provided in front of the mounting plate (2), a lifting mechanism (8) is provided at the top of the control panel (7), and a clamping mechanism (9) is provided at the rear of the control panel (7).

2. The device for fixing the cantilevered I-beam inclined steel wire rope according to claim 1 is characterized in that: The I-beam (1) comprises a bottom plate (101), a side plate (102) is provided on the top of the bottom plate (101), and a top plate (103) is provided on the top of the side plate (102).

3. The cantilever I-beam inclined steel wire rope fixing device according to claim 1 is characterized in that: The hanging ring (3) is provided with a mounting groove (301), and a heart-shaped ring (302) is provided in the mounting groove (301).

4. The device for fixing the cantilevered I-beam inclined steel wire rope according to claim 1 is characterized in that: The basket bolt (6) comprises two groups of bolt plates (601), and connecting plates (602) are provided on the upper and lower sides of the two groups of bolt plates (601). Connecting bolts (603) are screwed on the two groups of connecting plates (602). The two groups of connecting bolts (603) are rotatably connected to connecting rods (604) on the sides away from each other. The two groups of connecting rods (604) are provided with connecting rings (605) on the sides away from each other. One side of the first steel wire rope (4) is connected to the top connecting ring (605), and one side of the second steel wire rope (5) is connected to the bottom connecting ring (605).

5. The device for fixing the cantilevered I-beam inclined steel wire rope according to claim 1 is characterized in that: A control slot (701) is provided in front of the control panel (7); the lifting mechanism (8) comprises a lifting screw (801); the lifting screw (801) is rotatably connected in the control slot (701); the top of the lifting screw (801) passes through the control panel (7); a lifting handle (802) is provided on the top of the lifting screw (801); a lifting slide plate (803) adapted to the control slot (701) is screwed on the lifting screw (801); the lifting slide plate (803) is slidably connected in the control slot (701); a lifting plate (804) is provided in front of the lifting slide plate (803); a clamping slot (805) is provided in front of the lifting plate (804); and the clamping mechanism (9) comprises a clamping screw (901).

6. The device for fixing the cantilevered I-beam inclined steel wire rope according to claim 5, characterized in that: The clamping screw (901) is rotatably connected in the clamping groove (805), the right side of the clamping screw (901) passes through the lifting plate (804), and a clamping handle (902) is provided on the right side of the clamping screw (901). The clamping screw (901) is a forward and reverse screw, and two groups of clamping slides (903) adapted to the clamping groove (805) are screwed on the clamping screw (901), and the two groups of clamping slides (903) are both slidably connected in the clamping groove (805), and clamping plates (904) are provided in front of the two groups of clamping slides (903).

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