CN215107555U - Movable protective railing for steel structure construction - Google Patents
Movable protective railing for steel structure construction Download PDFInfo
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- CN215107555U CN215107555U CN202120923403.9U CN202120923403U CN215107555U CN 215107555 U CN215107555 U CN 215107555U CN 202120923403 U CN202120923403 U CN 202120923403U CN 215107555 U CN215107555 U CN 215107555U
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- steel structure
- shaped clamp
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- structure construction
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Abstract
The utility model relates to a movable steel structure construction protection railing, which comprises two or more than two vertical rod components detachably connected with a steel structure, wherein each vertical rod component comprises a vertical rod, a U-shaped clamp and a bolt, the U-shaped clamp is fixedly connected to the bottom of the vertical rod, the U-shaped clamp is provided with a bolt hole for installing the bolt, and the U-shaped clamp is fixed with the steel structure through the bolt arranged in the bolt hole after the steel structure is clamped by the U-shaped clamp; a life rope is connected between two adjacent vertical rods. The utility model provides a railing is prevented in mobilizable steel construction for staff's safety protection problem when solving the steel construction installation. Through U type card and bolted connection steel construction, make things convenient for on-the-spot installation and demolish, demolish after having under construction one section and remove to next section and install, can reuse. The mechanism is simple, the manufacture is easy, and the cost can be saved.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to railing's instrument is prevented in mobilizable construction.
Background
The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformation resistance, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the steel structure has high industrialization degree and can be used for professional production with high mechanization degree, so the steel structure is widely applied to engineering construction. In the steel construction, the safety guarantee is especially important, needs a interim construction protection railing.
Disclosure of Invention
The utility model aims at providing a mobilizable steel construction protection railing to the realization is to staff's safety protection.
For solving the above technical problem, the utility model discloses a technical scheme is: a movable steel structure construction protection guardrail comprises two or more upright rod assemblies detachably connected with a steel structure, each upright rod assembly comprises an upright rod, a U-shaped clamp and a bolt, the U-shaped clamps are fixedly connected to the bottoms of the upright rods, bolt holes for mounting the bolts are formed in the U-shaped clamps, and the U-shaped clamps are fixed with the steel structure through the bolts arranged in the bolt holes after the steel structure is clamped by the U-shaped clamps; a life rope is connected between two adjacent vertical rods.
Further, U type card include roof, bottom plate and curb plate, pole setting bottom and roof upper surface fixed connection, the bottom plate is on a parallel with the roof setting, the curb plate of the vertical setting of fixed connection between roof rear portion and the bottom plate rear portion.
Furthermore, two holes are formed in the top plate, a nut is fixed in each hole, and a bolt hole is formed by the holes and the nuts.
Furthermore, reinforcing ribs are obliquely arranged between the top plate and the vertical rods.
Further, the height of the vertical rod is 1200 mm.
The utility model provides a railing is prevented in mobilizable steel construction for staff's safety protection problem when solving the steel construction installation. The utility model discloses a U type card and bolted connection steel construction make things convenient for the on-the-spot installation and demolish, demolish and remove to one section next and install after having under construction one section, can reuse. The mechanism is simple, the manufacture is easy, and the cost can be saved.
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.
Figure 1 is a side view of the pole assembly of the present invention
Figure 2 is a front view of the pole assembly of the present invention.
Figure 3 is the utility model discloses mobilizable steel construction guard rail's user state reference picture.
In the figure, 1-steel structure, 2-upright rod, 3-U-shaped clamp, 4-bolt, 5-bolt hole, 6-life rope and 7-connecting piece; 301-top plate, 302-bottom plate, 303-side plate, 304-stiffener.
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.
The utility model provides a typical embodiment provides a movable steel structure construction protection railing, which comprises two or more than two upright rod components detachably connected with a steel structure 1, wherein each upright rod component comprises an upright rod 2, a U-shaped clamp 3 and a bolt 4, the U-shaped clamp 3 is fixedly connected to the bottom of the upright rod 2, the U-shaped clamp 3 is provided with a bolt hole 5 for installing the bolt 4, and the U-shaped clamp 3 is fixed with the steel structure 1 through the bolt 4 arranged in the bolt hole 5 after the steel structure 1 is clamped by the U-shaped clamp 3; a life rope 6 is connected between two adjacent upright stanchions 2.
As shown in fig. 3, the movable steel structure construction protection guardrail provided by the embodiment is used for solving the safety protection problem during steel structure installation, is installed outside a steel structure through the U-shaped clamp 3 during use, is fixed through the bolt 4, is connected through the life rope 6, and the safety belt of a constructor is hung to the life rope 6.
In a relatively specific embodiment, as shown in fig. 1 and 2, the U-shaped card 3 includes a top plate 301, a bottom plate 302 and side plates 303, the bottom of the vertical rod 2 is fixedly connected with the upper surface of the top plate 301, the bottom plate 302 is arranged parallel to the top plate 301, and the vertically arranged side plates 303 are fixedly connected between the rear portion of the top plate 301 and the rear portion of the bottom plate 302. When the steel structure 1 is connected, the open end of the U-shaped card 3 is inserted into the steel structure 1.
The top plate 301 is provided with two holes, each hole is fixed with a nut, and the holes and the nuts form bolt holes 5. In the present embodiment, the bolt hole 5 is formed by a hole and a nut, which facilitates manufacturing. After the U-shaped card 3 is mounted on the steel structure, the bolt 4 is mounted from above the top plate 301, and the bottom of the bolt 4 is tightly pressed against the upper surface of the steel structure. The provision of two bolt holes 5 contributes to further improving the fastening.
Reinforcing ribs 304 are obliquely arranged between the top plate 301 and the upright 2 to further improve the overall structural strength of the upright assembly.
The height of the upright rod is 1200mm, so that the height requirement of the guard rail is met. The top end of the upright stanchion is provided with a connecting piece 7, and the connecting piece 7 is provided with a connecting hole for connecting a life rope.
The following will explain the manufacturing and construction process of the present invention in a complete and clear way by a specific embodiment.
The movable tool for constructing the protective barrier provided by the embodiment has the main components of the upright rod 2, the connecting piece 7, the U-shaped clamp 3, the bolt 4 and the life rope 6. The U-shaped card 3 is composed of a top plate 301, a bottom plate 302 and side plates 303, and M16 nuts are welded in two holes on the top plate. The top of the upright stanchion 2 is welded with a connecting piece 7. The upright 2 has a length of 1200 mm. The manufactured rail is mounted on the outer side of a steel structure through a U-shaped clamp and is fixed through an M16 bolt installed in a bolt hole. Two are placed at every section the protection railing of the utility model, the life rope is connected between the railings through the connecting piece 7. The safety belt of the constructor is hung on the life rope.
The scope of the invention is not limited to the above embodiments, and various modifications and changes may be made by those skilled in the art, and any modifications, improvements and equivalents made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The utility model provides a railing is prevented in mobilizable steel construction which characterized in that: the U-shaped clamp is fixedly connected to the bottom of the upright rod, bolt holes for installing bolts are formed in the U-shaped clamp, and the U-shaped clamp is fixed with the steel structure through the bolts arranged in the bolt holes after the steel structure is clamped by the U-shaped clamp; a life rope is connected between two adjacent vertical rods.
2. The movable steel structure construction guard rail of claim 1, characterized in that: the U-shaped card include roof, bottom plate and curb plate, pole setting bottom and roof upper surface fixed connection, the bottom plate is on a parallel with the roof setting, the curb plate of the vertical setting of fixed connection between roof rear portion and the bottom plate rear portion.
3. The movable steel structure construction guard rail of claim 2, characterized in that: the top plate is provided with two holes, each hole is internally fixed with a nut, and the holes and the nuts form bolt holes.
4. The movable steel structure construction guard rail of claim 1, 2 or 3, wherein: reinforcing ribs are obliquely arranged between the top plate and the upright rods.
5. The movable steel structure construction guard rail of claim 4, characterized in that: the height of the upright rod is 1200 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120923403.9U CN215107555U (en) | 2021-04-30 | 2021-04-30 | Movable protective railing for steel structure construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120923403.9U CN215107555U (en) | 2021-04-30 | 2021-04-30 | Movable protective railing for steel structure construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215107555U true CN215107555U (en) | 2021-12-10 |
Family
ID=79290950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120923403.9U Active CN215107555U (en) | 2021-04-30 | 2021-04-30 | Movable protective railing for steel structure construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215107555U (en) |
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2021
- 2021-04-30 CN CN202120923403.9U patent/CN215107555U/en active Active
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