Hoisting structure provided with soft membrane system and used for large special-shaped hanging piece in ultrahigh space

Abstract

The utility model discloses a hoisting structure of an ultrahigh space large special-shaped hanging piece with a soft film system, which comprises I-shaped steel which is erected above two opposite sides of an original lighting roof foundation steel beam, a lower hoisting rod is arranged below the I-shaped steel, a soft film is arranged at one end of the lower hoisting rod far away from the I-shaped steel and close to the end part, and the soft film system is arranged in the middle of the I-shaped steel. The ends, away from the I-shaped steel, of the lower hanging rods penetrate through the soft film, the four edges of the soft film are fixedly connected with the keel frame, a flange plate assembly is arranged at the ends, away from the I-shaped steel, of the lower hanging rods, a plurality of U-shaped hoops are arranged on the flange plate assembly, stainless steel wire ropes are clamped in the U-shaped hoops, and the lower ends of the stainless steel wire ropes are connected with the special-shaped component. The lower hanging rod can penetrate through the soft film in a single-point mode, the special-shaped component is hung in a scattered mode through the upper flange plate, the lower flange plate and the stainless steel wire ropes below the lower hanging rod, the situation that a plurality of hanging holes cannot be formed in the soft film can be avoided, and the appearance decoration effect can be better.

Description

Technical Field

[0001] The utility model relates to the technical field of decoration engineering, in particular to a hoisting structure of a large-scale special-shaped hanging piece in an ultra-high space provided with a soft film system. Background Art

[0002] Museums are important carriers for spreading culture, especially artworks placed in the lobby represent the cultural soul of the museum, so their display methods and materials need to be given more attention. The project takes into account many aspects such as appearance color, material texture, and hanging method. A soft membrane system is added to the middle layer of the step to block the irregular and unsightly arrangement of the lighting steel beams on the roof of the atrium center and reduce the direct sunlight on the artworks suspended in the center; especially for artworks suspended at high altitudes, it is necessary to ensure that the effect is good on the basis of natural lighting, but the common hanging method in the industry is multi-point vertical suspension, which will result in more installation points, obvious hanging lines, poor hanging effects, etc., and due to the particularity of the soft membrane system, it is impossible to open multiple hanging holes on it, otherwise the soft membrane will rupture and cannot be hung. Utility Model Content

[0003] The utility model aims to provide a hoisting structure for large-scale special-shaped hangers in ultra-high spaces provided with a soft film system, so as to solve the above-mentioned problems in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hoisting structure for large-scale special-shaped hangers in ultra-high spaces provided with a soft film system, the original structure comprising original skylight roof foundation steel beams, the original skylight roof foundation steel beams being arranged on the four sides of the roof and forming a rectangle, keel frames being arranged below the four sides of the original skylight roof foundation steel beams, the hoisting structure for large-scale special-shaped hangers in ultra-high spaces provided with a soft film system, comprising: an I-beam, which is erected above two oppositely arranged sides of the original skylight roof foundation steel beams, and the I-beam is erected in the middle of two oppositely arranged sides of the original skylight roof foundation steel beams; a lower suspension rod, which is arranged below the I-beam, a soft film is arranged at a position near the end of one end of the lower suspension rod away from the I-beam, one end of the lower suspension rod away from the I-beam passes through the soft film, four sides of the soft film are fixedly connected to the keel frame, and a flange assembly is arranged on one end of the lower suspension rod away from the I-beam, and a plurality of stainless steel wire ropes are evenly spaced along the circumferential direction on the flange assembly.

[0005] In a preferred embodiment, the flange assembly includes an upper flange and a lower flange. The upper flange is arranged below the soft membrane, and the lower flange is arranged below the upper flange. A plurality of U-shaped clamps are arranged on the lower flange. Stainless steel wire ropes are clamped in the U-shaped clamps, and the lower ends of the plurality of stainless steel wire ropes are connected to the special-shaped components.

[0006] In a preferred embodiment, a connecting plate is arranged below the middle part of the I-beam, and a connecting member is arranged above the lower suspension rod, the connecting member includes a horizontal plate and a vertical plate, the horizontal plate is fixedly connected to the lower suspension rod, the vertical plate is provided with two horizontally arranged first pin holes, and the connecting plate is provided with a second pin hole corresponding to the first pin hole, the first pin hole and the second pin hole are penetrated by a first high-strength bolt, and the connecting plate and the vertical plate are bolted together by the first high-strength bolt.

[0007] In a preferred embodiment, the upper flange and the lower flange have the same diameter, a plurality of first bolt holes are provided on the upper flange, a plurality of second bolt holes corresponding to the first bolt holes are provided on the lower flange, the first bolt holes and the second bolt holes are equal in shape and size, second high-strength bolts are passed through the plurality of first bolt holes and the second bolt holes, and the upper flange and the lower flange are fixedly connected by the second high-strength bolts.

[0008] In a preferred embodiment, a through hole with a diameter of 115 mm is opened in the middle of the upper flange, a lower suspension rod is inserted in the through hole, and the through hole is fixedly connected to the lower suspension rod, and a groove with a diameter of 115 mm is opened in the middle of the lower flange, and the part of the lower suspension rod passing through the through hole is inserted in the groove. The lower suspension rod is inserted in the through hole, and the through hole is fixedly connected to the lower suspension rod.

[0009] In a preferred embodiment, the number of the U-shaped clamps is equal to the number of the second bolt holes, and the plurality of U-shaped clamps are respectively disposed between two second bolt holes.

[0010] In a preferred embodiment, both ends of the I-beam are flush with the outer sides of the first steel beam and the third steel beam, and side ribs are arranged above the connecting plate, and the side ribs are vertically arranged between the two parts of the I-beam.

[0011] Compared with the prior art, the utility model has the following characteristics and beneficial effects:

[0012] 1. The utility model can penetrate the soft film at a single point through the lower hanging rod, and the special-shaped components are suspended in a scattered manner through the upper flange, the lower flange and multiple stainless steel wire ropes under the lower hanging rod, which can avoid the inability to open multiple hanging holes on the soft film and achieve a better appearance decoration effect.

[0013] 2. Each single component of the utility model is quick to install, highly operable, can save construction time, has a reasonable cost, and can be prefabricated in factories. Construction materials are easy to obtain, node connections are concise, and operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0015] Figure 1 is an overall schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the connection between the I-beam and the lower suspension rod of the utility model;

[0017] Figure 3 It is a top view of the upper flange of the utility model;

[0018] Figure 4 It is a front view of the upper flange of the utility model;

[0019] Figure 5 It is a top view of the lower flange of the utility model;

[0020] Figure 6 The utility model is a connection schematic diagram of an upper flange, a lower flange and a lower suspension rod.

[0021] In the figure: 1-keel frame, 2-I-beam, 3-lower suspension rod, 4-soft membrane, 5-upper flange, 6-lower flange, 7-U-shaped clamp, 8-stainless steel wire rope, 9-special-shaped component, 10-connecting plate, 11-horizontal plate, 12-vertical plate, 13-first high-strength bolt, 14-first bolt hole, 15-second bolt hole, 16-second high-strength bolt, 17-through hole, 18-U-shaped clamp, 19-side rib plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See Example Figure 1-6 As shown, the utility model is a hoisting structure for large-scale special-shaped hangers in ultra-high spaces equipped with a soft membrane system, comprising: original skylight roof foundation steel beams, which are arranged on the four sides of the roof and form a rectangle, and keel frames 1 are arranged below the four sides of the original skylight roof foundation steel beams.

[0025] The I-beam 2 is erected above the two opposite sides of the original skylight roof foundation steel beam, and the I-beam 2 is erected in the middle of the two opposite sides of the original skylight roof foundation steel beam, a connecting plate 10 is arranged below the middle of the I-beam 2, and a side rib plate 7 is arranged above the connecting plate 10, and the side rib plate 7 is vertically arranged between the two parts of the I-beam 2.

[0026] The lower suspension rod 3 is arranged below the I-beam 2, and a soft film 4 is arranged near the end of the lower suspension rod 3 away from the I-beam 2. A connecting member is arranged above the lower suspension rod 3, and the connecting member includes a horizontal plate 11 and a vertical plate 12. The horizontal plate 11 is fixedly connected to the lower suspension rod 3, and the vertical plate 12 is provided with two horizontally arranged first pin holes. The connecting plate 10 is provided with a second pin hole corresponding to the first pin hole, and the first high-strength bolts 13 are penetrated through the first pin hole and the second pin hole, and the connecting plate 10 and the vertical plate 12 are bolted together by the first high-strength bolts 13.

[0027] One end of the lower suspension rod 3 away from the I-beam 2 passes through the soft film 4, and the four sides of the soft film 4 are fixedly connected to the keel frame 1. An upper flange 5 is arranged on the end of the lower suspension rod 3 away from the I-beam 2. A through hole 17 with a diameter of 115 mm is opened in the middle of the upper flange 5. The lower suspension rod 3 is passed through the through hole 17, and the through hole 17 is fixedly connected to the lower suspension rod 3. A groove with a diameter of 115 mm is opened in the middle of the lower flange 6, and the part of the lower suspension rod 3 passing through the through hole 17 is inserted in the groove. The upper flange 5 is arranged below the soft membrane 4, and a lower flange 6 is arranged below the upper flange 5. The upper flange 5 and the lower flange 6 have the same diameter. A plurality of first bolt holes 14 are opened on the upper flange 5, and a plurality of second bolt holes 15 corresponding to the first bolt holes 14 are opened on the lower flange 6. The first bolt holes 14 and the second bolt holes 15 are equal in shape and size. Second high-strength bolts 16 are penetrated through the plurality of first bolt holes 14 and the second bolt holes 15, and the upper flange 5 and the lower flange 6 are fixedly connected by the second high-strength bolts 16.

[0028] A plurality of U-shaped clamps 18 are provided on the lower flange 6, the number of the U-shaped clamps 18 is equal to the number of the second bolt holes 15, and the plurality of U-shaped clamps 18 are respectively arranged between two second bolt holes 15, and a stainless steel wire rope 8 is clamped inside the U-shaped clamp 18, and the lower ends of the plurality of stainless steel wire ropes 8 are connected to the special-shaped component 9.

[0029] Embodiment 2:

[0030] The specific installation steps of this utility model are as follows:

[0031] Step 1: First, a keel frame 1 is set below the original skylight roof foundation steel beam, and then an I-beam 2 is set above two opposite sides of the original skylight roof foundation steel beam, and the I-beam 2 is set in the middle of the two opposite sides of the original skylight roof foundation steel beam;

[0032] Step 2: a side rib plate 7 is arranged in the middle of the I-beam 2 and between the two parts of the I-beam 2 to strengthen the rigidity of the I-beam 2, and then a connecting plate 10 is welded below the middle of the I-beam 2, and two second pin holes arranged horizontally are provided on the connecting plate 10;

[0033] Step 3: Weld the upper end of the lower suspension rod 3 to the horizontal part of the connecting member, and open two horizontally arranged first pin holes on the vertical part of the connecting member. After the first pin hole and the second pin hole are overlapped, they are fixedly connected by the first high-strength bolt 13, thereby realizing the connection between the lower suspension rod 3 and the steel keel;

[0034] Step 4: Open a hole in the middle of the soft membrane 4 that is the same size as the lower suspension rod 3, put the hole of the soft membrane 4 over the end of the lower suspension rod 3 away from the steel keel, and then fix the soft membrane 4 to the keel frame 1 on the four sides to complete the connection of the soft membrane 4;

[0035] Step 5: Insert one end of the lower suspension rod 3 through the soft film 4 into the through hole 17 of the upper flange 5, and then weld the flange and the lower suspension rod 3;

[0036] Step 6: When the special-shaped component 9 is produced, a plurality of stainless steel wire ropes 8 are arranged on it, and the other ends of the stainless steel wire ropes 8 are temporarily clamped with the U-shaped clamp on the lower flange 6;

[0037] Step 7: First use the small crane attached to the lifting platform to place the processed special-shaped component 9 in the center of the large platform and then raise it at a uniform speed. After reaching the lifting height, remove the protective film of the special-shaped component 9 to expose the outside, then fix the upper flange 5 and the lower flange 6 with the second high-strength bolts 16, and then lower the lifting platform. After confirming the lifting height, the stainless steel wire rope 8 is locked with the U-shaped clamp, the platform descends at a uniform speed, and the special-shaped component 9 is lifted in a loose manner, and the lifting is completed.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hoisting structure for a large-scale special-shaped hanging piece in a super-high space provided with a soft membrane system, comprising an original skylight roof foundation steel beam, wherein the original skylight roof foundation steel beam is arranged on four sides of the roof and forms a rectangle, and a keel frame (1) is arranged below each of the four sides of the original skylight roof foundation steel beam. The hoisting structure for a large-scale special-shaped hanging piece in a super-high space provided with a soft membrane system is characterized in that: include: I-beams (2), the I-beams (2) being installed above two opposite sides of the original skylight roof foundation steel beam, and the I-beams (2) being installed in the middle of two opposite sides of the original skylight roof foundation steel beam; A lower suspension rod (3), the lower suspension rod (3) being arranged below the I-beam (2), a soft film (4) being arranged near the end of one end of the lower suspension rod (3) away from the I-beam (2), the end of the lower suspension rod (3) away from the I-beam (2) passing through the soft film (4), the four sides of the soft film (4) being fixedly connected to the keel frame (1), a flange assembly being arranged on one end of the lower suspension rod (3) away from the I-beam (2), and a plurality of stainless steel wire ropes (8) being evenly spaced along the circumferential direction on the flange assembly.

2. The hanging structure of the ultra-high space large-scale special-shaped pendant provided with a soft film system according to claim 1 is characterized in that: The flange assembly comprises an upper flange and a lower flange, the upper flange (5) being arranged below the soft membrane (4), the lower flange (6) being arranged below the upper flange (5), a plurality of U-shaped clamps (18) being arranged on the lower flange (6), a stainless steel wire rope (8) being clamped inside the U-shaped clamp (18), and the lower ends of the plurality of stainless steel wire ropes (8) being connected to the special-shaped component (9).

3. The hanging structure of the ultra-high space large-scale special-shaped pendant provided with a soft film system according to claim 2 is characterized in that: A connecting plate (10) is arranged below the middle of the I-beam (2), and a connecting member is arranged above the lower suspension rod (3), wherein the connecting member comprises a horizontal plate (11) and a vertical plate (12), wherein the horizontal plate (11) is fixedly connected to the lower suspension rod (3), and the vertical plate (12) is provided with two first horizontally arranged pin holes, and the connecting plate (10) is provided with a second pin hole corresponding to the first pin hole, and the first pin hole and the second pin hole are penetrated with a first high-strength bolt (13), and the connecting plate (10) and the vertical plate (12) are bolted together by the first high-strength bolt (13).

4. The hanging structure of the ultra-high space large-sized special-shaped pendant provided with a soft film system according to claim 3 is characterized in that: The upper flange (5) and the lower flange (6) have the same diameter. The upper flange (5) is provided with a plurality of first bolt holes (14). The lower flange (6) is provided with a plurality of second bolt holes (15) corresponding to the first bolt holes (14). The first bolt holes (14) and the second bolt holes (15) are equal in shape and size. Second high-strength bolts (16) are inserted into the plurality of first bolt holes (14) and the second bolt holes (15). The upper flange (5) and the lower flange (6) are fixedly connected by the second high-strength bolts (16).

5. The hanging structure of the ultra-high space large-scale special-shaped pendant provided with a soft film system according to claim 4 is characterized in that: A through hole (17) with a diameter of 115 mm is provided in the middle of the upper flange (5), a lower suspension rod (3) is passed through the through hole (17), the through hole (17) is fixedly connected to the lower suspension rod (3), and a groove with a diameter of 115 mm is provided in the middle of the lower flange (6), the part of the lower suspension rod (3) passing through the through hole (17) is inserted into the groove.

6. The hanging structure of the ultra-high space large-scale special-shaped pendant provided with a soft film system according to claim 5, characterized in that: The number of the U-shaped clamps (18) is equal to the number of the second bolt holes (15), and the plurality of U-shaped clamps (18) are respectively arranged between two second bolt holes (15).

7. The hanging structure of the ultra-high space large-scale special-shaped pendant provided with a soft film system according to claim 6, characterized in that: A side rib plate (7) is arranged above the connecting plate (10), and the side rib plate (7) is vertically arranged between two parts of the I-beam (2).

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