CN217353485U - Special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism - Google Patents
Special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism Download PDFInfo
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- CN217353485U CN217353485U CN202221199565.3U CN202221199565U CN217353485U CN 217353485 U CN217353485 U CN 217353485U CN 202221199565 U CN202221199565 U CN 202221199565U CN 217353485 U CN217353485 U CN 217353485U
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Abstract
The utility model relates to a special-shaped steel construction roofing does not have electronic hanging flower basket of counter weight and hangs mechanism belongs to the outer facade construction technology field of structure. The utility model discloses a fix the special arm of encorbelmenting of hanging flower basket on roofing secondary truss lower chord through U type bolt and fixed plate, the bracing pendant that is provided with support post and both sides on the special arm of encorbelmenting of hanging flower basket, be provided with bracing wire rope between bracing pendant and the support post, the special front end of encorbelmenting the arm of hanging flower basket is provided with the hanging flower basket pendant that is used for connecting suspension platform work wire rope. The utility model relates to a science, structure are ingenious, the construction is swift, convenient operation, maintenance are simple, and it has solved electronic hanging flower basket and has hung the mechanism and set up the problem at the safety of abnormal shape truss structure to satisfied the construction requirement of outer facade, promoted unconventional electronic hanging flower basket application range, reduced customization piece construction cost, the effectual security, the practicality requirement that satisfy outer facade construction, and the effectual construction cost that has reduced.
Description
Technical Field
The utility model belongs to the technical field of the construction, in particular to facade construction technical field outside the structure specifically is a special-shaped steel structure roofing does not have counter weight electric hanging basket and hangs mechanism.
Background
Along with the development of times, large-scale exhibition halls and public buildings adopt steel truss structures to be popularized and applied, the shapes of the steel truss roof structures are more and more diversified and complicated, and in order to meet the construction requirements of special-shaped steel structure main bodies and roofs, the construction cost is high by using a traditional large-scale construction operation platform or a mechanical platform, and the efficiency is low. The electric hanging basket is an economical, convenient and fast construction method with high turnover speed, and the traditional hanging basket with the balance weight cannot meet the requirements of erection and construction in the face of a large-scale special-shaped structural form. Therefore, the method for erecting and fixing the electric hanging basket suspension structure is a main challenge.
Disclosure of Invention
The utility model aims at solving the problem that traditional electronic hanging flower basket can't satisfy the construction requirement when deformed steel truss structure main part and roofing are set up, and the special-shaped steel structure roofing that provides does not have counter weight electronic hanging flower basket and hangs the mechanism.
The utility model discloses a realize through following technical scheme:
a non-counterweight electric hanging basket suspension mechanism for a special-shaped steel structure roof comprises a hanging basket special cantilever arm fixed on a roof sub-truss, wherein a support upright post extending upwards is vertically fixed on the hanging basket special cantilever arm, and the top end of the support upright post is provided with a fixed pulley; the special cantilever arm for the hanging basket is supported between two adjacent lower chords, one of the special cantilever arm is a high lower chord, the other special cantilever arm is a low lower chord, the special cantilever arm for the hanging basket is obliquely arranged, and the bottom of the supporting upright is positioned at the supporting point of the high lower chord;
two U-shaped bolts are arranged at the supporting points of the high and lower chords, the two U-shaped bolts are respectively arranged at the left side and the right side of a special cantilever arm for a hanging basket, small fixing plates are respectively arranged at the positions, located at the front side and the rear side of a supporting upright post, on the special cantilever arm for the hanging basket, the bottoms of the two U-shaped bolts are simultaneously clamped on the high and lower chords, two screw heads at the top of one U-shaped bolt respectively penetrate through one side of the two small fixing plates and are tightly connected through nuts, and two screw heads at the top of the other U-shaped bolt respectively penetrate through the other sides of the two small fixing plates and are tightly connected through nuts;
two U-shaped bolts are arranged at the supporting points of the low chord member and are respectively arranged at the left side and the right side of a special hanging arm for a hanging basket, a large fixing plate is arranged on the special hanging arm for the hanging basket, the bottoms of the two U-shaped bolts are clamped on the low chord member at the same time, two screw heads at the top of one U-shaped bolt respectively penetrate through one side of the large fixing plate and are fastened and connected through a nut, and two screw heads at the top of the other U-shaped bolt respectively penetrate through the other side of the large fixing plate and are fastened and connected through a nut;
the end part of the higher end of the cantilever arm special for the hanging basket is hinged with a hanging basket hanging part and a high inclined strut hanging part, the end part of the lower end of the cantilever arm special for the hanging basket is hinged with a low inclined strut hanging part, the bottom of the hanging basket hanging part is used for connecting a working steel wire rope for hanging a hanging platform, an inclined strut steel wire rope is connected between the high inclined strut hanging part and the low inclined strut hanging part, and the middle part of the inclined strut steel wire rope is wound on a fixed pulley at the top end of a supporting upright post.
As the preferred technical scheme, the anti-skid baffle which extends downwards is vertically fixed on the special cantilever arm for the hanging basket, and the anti-skid baffle is positioned above and clamped on the high and low chords.
As the preferred technical scheme, anti-skid rubber gaskets are arranged between the small fixing plate and the special suspension arm for the hanging basket and between the large fixing plate and the special suspension arm for the hanging basket.
As the preferred technical scheme, the lower end part of the cantilever arm special for the hanging basket is connected with a tie steel wire rope, and the other end of the tie steel wire rope is connected and fixed on the lower chord of the roof secondary truss.
The utility model relates to a science, structure are ingenious, the construction is swift, convenient operation, maintenance are simple, and it has solved electronic hanging flower basket and has hung the mechanism and set up the problem at the safety of abnormal shape truss structure to satisfied the construction requirement of outer facade, promoted unconventional electronic hanging flower basket application range, reduced customization piece construction cost, the effectual security, the practicality requirement that satisfy outer facade construction, and the effectual construction cost that has reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention in any way.
Fig. 1 is a schematic view of the overall structure of the device of the present invention.
Fig. 2 is a schematic view of the connection between the middle U-shaped bolt, the small fixing plate and the anti-skid rubber gasket of the present invention.
Fig. 3 is a schematic view of the connection between the middle U-shaped bolt, the large fixing plate and the anti-slip rubber gasket of the present invention.
In the figure: 1-special hanging arm for hanging basket, 2-supporting upright post, 3-high lower chord, 4-low chord, 5-U-shaped bolt, 6-small fixing plate, 7-anti-skid rubber gasket, 8-large fixing plate, 9-hanging basket hanging piece, 10-high inclined strut hanging piece, 11-low inclined strut hanging piece, 12-working steel wire rope, 13-inclined strut steel wire rope, 14-anti-skid baffle and 15-tying steel wire rope.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the present invention will be further clearly and completely described below with reference to the accompanying drawings and embodiments. In addition, the features of the embodiments and examples in the present application may be combined with each other without conflict.
In the description of the present invention, it should be understood that the terms "vertical", "horizontal", "longitudinal", "horizontal", "up", "down", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1, an electric hanging basket suspension mechanism without a counterweight for a special-shaped steel structure roof comprises a hanging basket special-purpose cantilever arm 1 fixed on a roof secondary truss, a support upright 2 extending upwards is vertically fixed on the hanging basket special-purpose cantilever arm 1, and a fixed pulley is arranged at the top end of the support upright 2; the special hanging arm 1 for the hanging basket is supported between two adjacent lower chords, one of the special hanging arm 1 is a high lower chord 3, the other special hanging arm is a low lower chord 4, the special hanging arm 1 for the hanging basket is obliquely arranged, and the bottom of the supporting upright post 2 is positioned at the supporting point of the high lower chord 3.
Two U-shaped bolts 5 with the diameter of 18mm are arranged at the supporting points of the high and lower chords 3, the two U-shaped bolts 5 are respectively arranged at the left side and the right side of the hanging basket special cantilever arm 1, a small fixing plate 6 is respectively arranged at the positions of the front side and the rear side of the supporting upright post 2 on the hanging basket special cantilever arm 1, the bottoms of the two U-shaped bolts 5 are simultaneously clamped on the high and lower chords 3, two screw heads at the top of one U-shaped bolt 5 respectively penetrate through one side of the two small fixing plates 6 and are fastened and connected through nuts, and two screw heads at the top of the other U-shaped bolt 5 respectively penetrate through the other side of the two small fixing plates 6 and are fastened and connected through nuts; anti-skid rubber gaskets 7 with the thickness of 3mm are arranged between the two small fixing plates 6 and the special hanging arm 1 for the hanging basket, as shown in figure 2.
Two U-shaped bolts 5 with the diameter of 18mm are arranged at the supporting points of the low chord 4, the two U-shaped bolts 5 are respectively arranged at the left side and the right side of the hanging basket special-purpose cantilever arm 1, a large fixing plate 8 is arranged on the hanging basket special-purpose cantilever arm 1, the bottoms of the two U-shaped bolts 5 are simultaneously clamped on the low chord 4, two screw heads at the top of one U-shaped bolt 5 respectively penetrate through one side of the large fixing plate 8 and are fastened and connected through a screw cap, and two screw heads at the top of the other U-shaped bolt 5 respectively penetrate through the other side of the large fixing plate 8 and are fastened and connected through the screw cap; an anti-skid rubber gasket 7 is arranged between the large fixing plate 8 and the hanging arm 1 special for the hanging basket, as shown in figure 3.
The end part of the higher end of the suspension arm 1 special for the hanging basket is hinged with a hanging basket hanging part 9 and a high inclined strut hanging part 10, the end part of the lower end of the suspension arm 1 special for the hanging basket is hinged with a low inclined strut hanging part 11, the bottom of the hanging basket hanging part 9 is used for connecting a working steel wire rope 12 for suspending a platform, an inclined strut steel wire rope 13 is connected between the high inclined strut hanging part 10 and the low inclined strut hanging part 11, and the middle part of the inclined strut steel wire rope 13 is wound on a fixed pulley at the top end of the supporting upright post 2.
An anti-slip baffle 14 extending downwards is vertically fixed on the suspension arm 1 special for the hanging basket, and the anti-slip baffle 14 is positioned above the high-lower chord 3 and clamped on the high-lower chord 3.
The lower end part of the suspension arm 1 special for the hanging basket is connected with a tie steel wire rope 15, and the other end of the tie steel wire rope 15 is connected and fixed on a lower chord of the roof truss.
The specific erection and use method of the special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism is as follows:
1) fixing the manufactured hanging arm 1 special for the hanging basket by using a phi 18U-shaped bolt 5, installing an anti-skidding rubber gasket 7 with the thickness of 3mm, and selecting double-nut lock spot welding by using a nut; installing a hanging basket hanging piece 9, an inclined strut hanging piece and an inclined strut steel wire rope 13, and installing a secondary protective pull steel wire rope 15 zipper at the tail part of the hanging cantilever arm 1 special for the hanging basket to be fixed with a lower chord of a secondary truss;
2) according to the length of the suspension platform, the bottom plates of the combined sheets are parallelly padded up by more than 200 mm and are flatly placed, then guardrails on two sides are installed, and the connecting parts of the bottom plates and the guardrails are fixed by bolts;
3) installing a hoisting machine on side guardrails on two sides of the suspension platform, connecting and fixing the hoisting machine by using bolts, unscrewing hexagonal nuts on the safety locks, and installing upper limit travel switches of the hoisting machine at the positions;
4. the electric box is hung in the middle position of a higher cable protection of the suspension platform, a motor plug and a handheld switch plug are respectively inserted into corresponding sockets at the lower part of the electric box, a lower limit travel switch is installed on an installation plate at the lower part of a side cable of the lifter, and each aviation plug is respectively inserted into a corresponding socket below the electric box;
5) the change-over switch on the panel of the electric box is shifted to one side of the hoist to be penetrated by the working steel wire rope 12, the working steel wire rope 12 penetrates through a limit wheel and a stop ring of the safety lock and then is inserted into a hole at the upper end of the hoist, an uplink button is started, and the hoist can automatically wind to complete the threading carry of the working steel wire rope 12;
6) when the heavy hammer is installed, the two half pieces are clamped at the lower end of the working steel wire rope 12 and leave the ground for 15 cm, and then the two half pieces are fastened on the working steel wire rope 12 through bolts, so that the working steel wire rope 12 is vertically tightened;
7) before the hanging basket is installed and used, an independent safety rope must be hung down from the roof truss, the safety rope must be firmly connected with the truss, and the safety rope is placed in the middle of the suspension platform.
It should be noted that the features in the above embodiments and examples may be combined with each other without conflict.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides an electronic hanging flower basket of dysmorphism steel construction roofing no counter weight hangs mechanism which characterized in that: the hanging basket special cantilever arm is fixed on the roof secondary truss, a supporting upright post extending upwards is vertically fixed on the hanging basket special cantilever arm, and a fixed pulley is arranged at the top end of the supporting upright post; the special cantilever arm for the hanging basket is supported between two adjacent lower chords, one of the special cantilever arm is a high lower chord, the other special cantilever arm is a low lower chord, the special cantilever arm for the hanging basket is obliquely arranged, and the bottom of the supporting upright is positioned at the supporting point of the high lower chord;
two U-shaped bolts are arranged at the supporting points of the high and lower chords, the two U-shaped bolts are respectively arranged on the left side and the right side of the special cantilever arm for the hanging basket, small fixing plates are respectively arranged at the positions, located on the front side and the rear side of the supporting upright post, on the special cantilever arm for the hanging basket, the bottoms of the two U-shaped bolts are simultaneously clamped on the high and lower chords, two screw heads at the top of one U-shaped bolt respectively penetrate through one sides of the two small fixing plates and are fastened and connected through nuts, and two screw heads at the top of the other U-shaped bolt respectively penetrate through the other sides of the two small fixing plates and are fastened and connected through nuts;
two U-shaped bolts are arranged at the supporting points of the low chord member and are respectively arranged at the left side and the right side of a special hanging arm for a hanging basket, a large fixing plate is arranged on the special hanging arm for the hanging basket, the bottoms of the two U-shaped bolts are clamped on the low chord member at the same time, two screw heads at the top of one U-shaped bolt respectively penetrate through one side of the large fixing plate and are fastened and connected through a nut, and two screw heads at the top of the other U-shaped bolt respectively penetrate through the other side of the large fixing plate and are fastened and connected through a nut;
the end part of the higher end of the cantilever arm special for the hanging basket is hinged with a hanging basket hanging part and a high inclined strut hanging part, the end part of the lower end of the cantilever arm special for the hanging basket is hinged with a low inclined strut hanging part, the bottom of the hanging basket hanging part is used for connecting a working steel wire rope for hanging a hanging platform, an inclined strut steel wire rope is connected between the high inclined strut hanging part and the low inclined strut hanging part, and the middle part of the inclined strut steel wire rope is wound on a fixed pulley at the top end of a supporting upright post.
2. The special-shaped steel structure roofing no-weight electric hanging basket suspension mechanism of claim 1, characterized in that: the anti-slip baffle plate extending downwards is vertically fixed on the special cantilever arm for the hanging basket, and the anti-slip baffle plate is positioned above the high-lower chord and clamped on the high-lower chord.
3. The special-shaped steel structure roofing no-weight electric hanging basket suspension mechanism of claim 1 or 2, characterized in that: anti-skid rubber gaskets are arranged between the small fixing plate and the special cantilever arm of the hanging basket and between the large fixing plate and the special cantilever arm of the hanging basket.
4. The special-shaped steel structure roofing no-weight electric hanging basket suspension mechanism of claim 1 or 2, characterized in that: the lower end part of the cantilever arm special for the hanging basket is connected with a tie steel wire rope, and the other end of the tie steel wire rope is connected and fixed on a lower chord of the roof secondary truss.
5. The special-shaped steel structure roof counterweight-free electric hanging basket hanging mechanism is characterized in that: the lower end part of the cantilever arm special for the hanging basket is connected with a tie steel wire rope, and the other end of the tie steel wire rope is connected and fixed on a lower chord of the roof secondary truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199565.3U CN217353485U (en) | 2022-05-19 | 2022-05-19 | Special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199565.3U CN217353485U (en) | 2022-05-19 | 2022-05-19 | Special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN217353485U true CN217353485U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221199565.3U Active CN217353485U (en) | 2022-05-19 | 2022-05-19 | Special-shaped steel structure roof counterweight-free electric hanging basket suspension mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN217353485U (en) |
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- 2022-05-19 CN CN202221199565.3U patent/CN217353485U/en active Active
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