Connecting structure of steel wire rope and main body structure of soft platform

Abstract

The utility model discloses a connecting structure of soft platform steel wire ropes and a main body structure, which comprises a structural reversed beam, a fixed block, steel wire ropes and a rope clamp, sleeves arranged in pairs are embedded in the structural reversed beam, one ends of the two steel wire ropes respectively penetrate through the two sleeves and are tightly attached, the two steel wire ropes are clamped and fixed through the rope clamp, and the fixed block is fixed on the fixed block. The fixing blocks are cushioned between the steel wire rope and the structural reversed beam, the fixing blocks are arranged on the two sides of the rope clamp in pairs, the steel wire rope penetrates through the structural reversed beam and then reserves enough length to be combined with the other steel wire rope, and the steel wire rope is fixed through the rope clamp, so that the connection strength between the steel wire ropes is enhanced, and the stress possibly borne by a single fixing point is dispersed through a plurality of fixing points; the risk of failure of a single fixed point is reduced; a certain steel wire rope extension section needs to be reserved when each rope clamp is mounted, and at least three rope clamps are used for fixing, so that the steel wire rope is not easy to slip off from a fixed point even under extreme conditions, and the structural stability of the soft platform is greatly improved by the design.

Description

Technical Field

[0001] The utility model relates to the technical field of soft platforms, and specifically relates to a connecting structure between a steel wire rope of a soft platform and a main structure. Background Technique

[0002] Nowadays, there are more and more large commercial complexes. Due to the need for indoor lighting and shaping in commercial complexes, irregular and large-span daylighting roofs will be designed. The construction of the daylighting roof is the key route of the project. According to the current industry experience, a soft platform is usually used as the operating platform for the construction of the daylighting roof. The soft platform is woven into a net by steel wire ropes crisscrossed up and down for construction use.

[0003] In the current soft platforms composed of steel wire ropes, both ends of the steel wire rope need to be fixed on the structural inverted beam. The fixing method is to set up channels on the structural inverted beam, pass one end of the steel wire through the channel and then tie it to a fixing object that can be stuck outside the channel. This fixing method makes the force form of the steel wire rope single and concentrated, and the steel wire rope is easy to loosen and break, and the safety factor is low. Content of the Utility Model

[0004] Therefore, in order to solve the above problems, the purpose of the utility model is to provide a connecting structure between a steel wire rope of a soft platform and a main structure, including a structural inverted beam, fixing blocks, steel wire ropes and rope clamps. The structural inverted beam is embedded with a pair of sleeves. One end of two steel wire ropes respectively passes through the two sleeves and is close to each other. The two steel wire ropes are clamped and fixed by rope clamps. The fixing blocks are padded between the steel wire ropes and the structural inverted beam, and the fixing blocks are arranged in pairs on both sides of the rope clamps.

[0005] Preferably, one end of the structural inverted beam close to the rope clamp is provided with backing plates, and the two backing plates are respectively sleeved on the two steel wire ropes and are close to the structural inverted beam.

[0006] Preferably, it includes three rope clamps.

[0007] Preferably, the fixing block is a wooden square.

[0008] Preferably, the fixing block is provided with a wire groove for the steel wire rope to be clamped into.

[0009] Preferably, both ends of the wire groove are inclined towards the bottom of the groove to form a curved groove.

[0010] Preferably, the diameter of the steel wire rope is 18 mm.

[0011] Preferably, the diameter of the sleeve is 25 mm.

[0012] The beneficial effects of the utility model are:

[0013] After the steel wire rope passes through the structural inverted beam, reserve enough length to merge with another steel wire rope and fix it with wire rope clips. This not only strengthens the connection strength between the steel wire ropes, but also disperses the stress that a single fixing point may bear through multiple fixing points, reducing the risk of failure of a single fixing point. When installing each wire rope clip, a certain extension section of the steel wire rope needs to be reserved, and at least three wire rope clips are used for fixing to ensure that even under extreme conditions, the steel wire rope is not easily slipped off from the fixing point. Such a design greatly increases the structural stability of the soft platform. The merging of two steel wire ropes also reduces the number of wire rope clips used, and the merging of two steel wire ropes can form a closed-loop force, accelerating the installation speed and saving the construction period. Brief Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 It is a schematic structural diagram of the present invention;

[0016] Figure 2 It is a schematic top view structural diagram of the present invention;

[0017] Figure 3 It is a schematic cross-sectional structural diagram of the structural inverted beam;

[0018] Figure 4 It is a schematic diagram of the fixing block and the steel wire rope;

[0019] Explanation of the reference numerals in the drawings: 1, structural inverted beam; 11, sleeve; 2, steel wire rope; 3, wire rope clip; 4, fixing block; 41, wire groove; 42, bending groove; 5, backing plate.

[0020] The realization of the purpose, functional characteristics and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the drawings. Detailed Embodiments

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0022] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0023] Unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0024] Embodiment 1:

[0025] Figure 1 A connection structure between a soft platform steel wire rope and a main structure provided by the present utility model is shown, including a structural inverted beam 1 and a steel wire rope 2 that intersects to form a net. The structural inverted beam 1 encloses to form a closed border. Both ends of the steel wire rope 2 are fixed on the structural inverted beam 1, and several steel wire ropes 2 are arranged in an alternating manner to form a net to constitute the soft platform required for construction. The steel wire rope 2 is fixed on the structural inverted beam 1 through a wire clip 3 and a fixing block 4. Specifically, the steel wire ropes 2 are arranged in pairs and connected and fixed to each other. On the structural inverted beam 1, channels for the steel wire ropes 2 to pass through are also arranged in pairs. A casing 11 is embedded in the channels. One end of each pair of steel wire ropes 2 passes through the two casings 11 respectively and overlaps and adheres tightly to the outside of the structural inverted beam 1. The wire clip 3 is clamped and buckled on the two steel wire ropes 2 to fix the two steel wire ropes 2 to each other. A certain length of extension section needs to be reserved for the steel wire rope 2 before installation for multiple wire clips 3 to clamp. In this embodiment, 600 mm of the steel wire rope 2 is reserved, and three wire clips 3 are used to fix the two steel wire ropes 2. The fixing block 4 is placed between the steel wire rope 2 and the structural inverted beam 1 to prevent the steel wire rope 2 from directly rubbing and damaging the structural inverted beam 1.

[0026] A backing plate 5 is also sleeved on the extension section of the steel wire rope 2. The backing plate 5 is arranged to be in close contact with the structural inverted beam 1. The diameter of the hole in the middle of the backing plate 5 through which the steel wire rope 2 passes is smaller than that of the wire clip 3. If the steel wire rope 2 rotates under external force, the backing plate 5 can prevent the wire clip 3 from directly contacting the structural inverted beam 1.

[0027] The fixing block 4 can be any type of hard structure, such as metal, hard plastic, or wood. In this embodiment, a wooden beam is selected as the fixing block 4, and an open wire groove 41 is provided on the fixing block 4, which can be used for the wire rope 2 to be inserted, and has a positioning function. The fixing blocks 4 are also arranged in pairs on both sides of the rope clamp 3, which can clamp the rope clamp 3, thereby fixing the wire rope 2 to prevent the wire rope 2 from rotating. In this embodiment, three rope clamps 3 are provided and six fixing blocks 4 are configured accordingly.

[0028] When the steel wire rope 2 is pressed against the fixed block 4 closest to the two sleeves 11, it is pressed against its sharp edge. During long-term use, the edge will wear the steel wire rope 2 when the steel wire rope 2 shakes, which may cause the steel wire rope 2 to break. Therefore, curved grooves 42 are set at both ends of the wire groove 41. The curved grooves 42 are formed by the two ends of the wire groove 41 being inclined toward the bottom of the groove, which can effectively prevent the steel wire rope 2 from directly contacting the sharp edges of the fixed block 4. Since the fixed blocks 4 are stored in a dispersed manner for use as needed, wire grooves 41 are set on each fixed block 4, and curved grooves 42 are set at both ends of the wire grooves 41. There is no need for staff to select and set them in specific positions based on whether there are curved grooves 42 on the fixed block 4.

[0029] This embodiment is designed and pre-planned for practical applications. The channel and sleeve 11 in the structural inverted beam 1 are slightly inclined, with an upward inclination angle of less than 3° from outdoor to indoor. The uppermost end of the channel in the structural inverted beam 1 is 250mm away from the top of the structural inverted beam 1. The diameter of the steel wire rope 2 is 18mm, the diameter of the sleeve 11 is 25mm, and the distance between the two sleeves 11 is 600mm.

[0030] Working principle:

[0031] A channel is opened on the structural inverted beam 1 according to the pre-planned position and a sleeve 11 is embedded to ensure that the steel wire rope 2 can pass through smoothly; one end of the two paired steel wire ropes 2 is passed through the two sleeves 11 respectively, and it is ensured that they overlap each other and are close to the outside of the structural inverted beam 1, and it is ensured that the steel wire rope 2 has enough reserved length for subsequent fixation; the extension sections of the two steel wire ropes 2 are buckled and fixed with rope clamps 3, and the rope clamps 3 are placed in sequence on the extension sections reserved on the steel wire ropes 2 to ensure that each rope clamp 3 firmly clamps the two steel wire ropes 2 to prevent them from slipping; a fixing block 4 is placed between the steel wire rope 2 and the structural inverted beam 1, and the fixing block 4 is provided with an open wire groove 41 for the steel wire rope 2 to be clamped, and the fixing blocks 4 are arranged in pairs on both sides of the rope clamp 3 to clamp the rope clamp 3 to prevent the steel wire rope 2 from rotating; the above operations are repeated on the structural inverted beam 1, and the steel wire ropes 2 are staggered and laid into a net to build a stable and reliable soft platform, which provides a solid foundation for the construction of the skylight.

[0032] The above are only alternative embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A connecting structure between a soft platform steel wire rope (2) and a main structure, characterized in that, It includes a structural inverted beam (1), fixing blocks (4), steel wire ropes (2) and wire rope clips (3). The structural inverted beam (1) is embedded with a pair of sleeves (11). One end of each of the two steel wire ropes (2) passes through the two sleeves (11) respectively and is in close contact. The two steel wire ropes (2) are clamped and fixed by the wire rope clips (3). The fixing blocks (4) are laid between the steel wire ropes (2) and the structural inverted beam (1). The fixing blocks (4) are arranged in pairs on both sides of the wire rope clips (3).

2. The connection structure between the soft platform steel wire rope (2) and the main body structure according to claim 1, characterized in that, One end of the structural inverted beam (1) close to the wire rope clip (3) is provided with a backing plate (5). The two backing plates (5) are respectively sleeved on the two steel wire ropes (2) and are in close contact with the structural inverted beam (1).

3. The connection structure between the soft platform steel wire rope (2) and the main body structure according to claim 1, characterized in that, It includes three wire rope clips (3).

4. The connection structure between the soft platform steel wire rope (2) and the main structure according to claim 1, characterized in that, The fixing block (4) is a wooden square timber.

5. The connection structure between the soft platform steel wire rope (2) and the main structure according to claim 1, characterized in that, The fixing block (4) is provided with a wire groove (41) for the steel wire rope (2) to be clamped into.

6. The connecting structure between the soft platform steel wire rope (2) and the main body structure according to claim 5, characterized in that, Both ends of the wire groove (41) incline towards the bottom of the groove to form a bent groove (42).

7. The connection structure between the soft platform steel wire rope (2) and the main body structure according to claim 1, characterized in that, The diameter of the steel wire rope (2) is 18 mm.

8. The connecting structure between the soft platform steel wire rope (2) and the main structure according to claim 1, characterized in that, The diameter of the sleeve (11) is 25 mm.

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