CN215331632U - Peripheral adjustable movable bracing safety net support of steel construction girder steel - Google Patents
Peripheral adjustable movable bracing safety net support of steel construction girder steel Download PDFInfo
- Publication number
- CN215331632U CN215331632U CN202120583783.6U CN202120583783U CN215331632U CN 215331632 U CN215331632 U CN 215331632U CN 202120583783 U CN202120583783 U CN 202120583783U CN 215331632 U CN215331632 U CN 215331632U
- Authority
- CN
- China
- Prior art keywords
- safety net
- strip
- steel
- support
- connecting strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a movable inclined strut safety net support with adjustable periphery of a steel structure steel beam. The safety net is through at least two the bracing piece supports and opens, just the both ends of safety net all are connected with one the bracing piece. The length of the supporting rod is greater than the width of the safety net, and the bottom ends of the supporting rods at the two ends of the safety net exceed the safety net. The adjusting and fixing assembly comprises a connecting strip and a hanging piece. During the use, the girder steel is hooked through pendant and bracing piece respectively at the both ends of connecting strip, and the elasticity that the girder steel was hooked to the connecting strip can be adjusted through adjusting the mounted position of pendant on the connecting strip to the girder steel width of difference. The safety net after the installation is supported by the bracing piece and is opened, surrounds the periphery at the girder steel, solves high-rise steel construction especially super high-rise steel structure building when the steel structure erection construction, the peripheral safety protection of 1 to 2 meters within ranges around the building.
Description
Technical Field
The utility model relates to a movable inclined strut safety net support with adjustable periphery of a steel structural steel beam.
Background
With the vigorous popularization of green buildings and assembly type buildings in China, steel structure buildings with the characteristics of the green buildings and the assembly type buildings are also developed rapidly. At present, steel structures, especially super high-rise buildings, are mainly steel structures for a plurality of domestic high-rise buildings. Most high-rise projects are high in space, short in construction period, large in engineering quantity, various in cross operation, and very large in potential safety hazard of construction of vertical space. When high-rise steel construction main part frame construction, traditional safety net setting is mainly still in the floor of building, and the protection to the peripheral four sides of building is not regarded as attention. When the steel structure building is installed and constructed, the periphery of the steel structure building is in a range of 1-2 meters, which is also a very important potential safety hazard area, and many safety accidents are caused by the periphery of the steel structure building falling off, so that equipment or tools capable of ensuring construction safety need to be developed, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
Aiming at the background technology, the utility model aims to provide a bracket capable of providing safety protection for steel structure building construction.
A movable inclined strut safety net support with adjustable steel structure steel beam periphery comprises a safety net, a support rod and an adjusting and fixing assembly.
The safety net is through at least two the bracing piece supports and opens, just the both ends of safety net all are connected with one the bracing piece.
The length of the supporting rod is greater than the width of the safety net, and the bottom ends of the supporting rods at the two ends of the safety net exceed the safety net.
The adjusting and fixing assembly comprises a connecting strip and a hanging piece. The hanging piece is adjustably installed at one end of the connecting strip through the adjusting structure, and a hook is formed between the hanging piece and the connecting strip. The other end of the connecting strip is connected with a part of the bottom of the supporting rod, which extends out of the safety net, through a hinge, and the hinge shaft is parallel to the safety net and is vertical to the supporting rod. The support rod and the hook are positioned on the same side of the connecting strip and are opposite to each other.
During the use, hug closely the girder steel top surface of steel structure building perpendicularly with the connecting strip, hook the side of girder steel, the opposite side of girder steel is cliied to the contained angle between bracing piece and the connecting strip, and the girder steel is hooked through pendant and bracing piece respectively at the both ends of connecting strip promptly, and the girder steel width of difference can be through the mounted position of adjustment pendant on the connecting strip, and the elasticity that the girder steel was hooked to the adjustment connecting strip. The installed safety net is supported and expanded by the supporting rods and surrounds the periphery of the steel beam.
Preferably, the connecting strip is a strip-shaped plate. The pendant is the Z template.
The adjusting structure comprises a plurality of adjusting holes formed in the strip-shaped plate, a first butt hole formed in the Z-shaped plate top plate and a screw nut.
The adjusting holes are distributed at intervals along the length direction of the connecting strip. The connecting strip and the hanging piece are adjustably mounted through the adjusting hole, the first butt hole and the screw nut. The bottom plate of the Z-shaped plate points to the other end of the strip-shaped plate and hooks are formed on the strip-shaped plate at intervals.
Preferably, the adjusting structure further comprises a positioning plate, a strip-shaped through groove is formed in the bottom of the positioning plate, the width of the strip-shaped through groove is equal to the width of the strip-shaped plate and the Z-shaped plate, and the depth of the strip-shaped through groove is larger than or equal to the sum of the thicknesses of the top plates of the strip-shaped plate and the Z-shaped plate. And the middle part of the strip-shaped through groove is provided with a second butt joint hole. Through the locating plate, can keep the uniformity of the direction of connecting strip and pendant.
Preferably, a plurality of steel bar hooks are arranged on the periphery of the support rod, and the safety net is hung on the support rod through the steel bar hooks.
Preferably, a steel wire rope is connected between the support rods at the two ends of the safety net and penetrates through meshes of the safety net.
Preferably, the bottom of the safety net is connected with an adjusting and fixing component through a hook. The end part of the hook is fixed at the end part of the connecting strip, and the head part hooks the meshes at the bottom of the safety net.
Preferably, at least two adjusting and fixing assemblies are connected to the bottom of the safety net.
Preferably, the length of the supporting rod is 1.8m-2.2m, and the distance from the hinged shaft to the bottom of the supporting rod is 0.2m-0.4 m.
Preferably, the end of connecting strip is equipped with the connecting block, the connecting block is equipped with a pair of engaging lug, the middle part of engaging lug is equipped with first hinge hole. The position that the bracing piece is close to the bottom is equipped with the second hinge hole, the connecting block is through first hinge hole, second hinge hole and screw nut articulated connection.
Preferably, the safety net is at least two pieces, and is connected into an integral safety net guardrail through a support rod.
Compared with the traditional movable inclined strut safety net support frame with the adjustable periphery of the steel structure beam, the movable inclined strut safety net support frame has the following advantages:
1. the safety protection of the periphery of a high-rise steel structure, particularly a super high-rise steel structure building, within the range of 1-2 meters is solved when the steel structure is installed and constructed;
2. compared with the traditional protection method, the peripheral overall safety facility enlarges the protection area and comprehensively improves the safety protection of the high-rise steel structure, particularly the super high-rise steel structure during the construction;
3. the peripheral whole safety facilities of the high-rise steel structure are tool type and can be repeatedly used on the project, so that the cost can be saved, and the work efficiency can be enlarged;
4. through the research and development to the whole safety device of periphery, for the steel construction provides more effectual safety guarantee, promote company's steel construction technical level, promote the comprehensive development of steel construction technique.
Drawings
FIG. 1 is a first axial view of a first adjustable movable diagonal bracing safety net support on the periphery of a steel structural beam;
FIG. 2 is a second axial side view of a movable diagonal bracing safety net support adjustable on the periphery of a steel structural beam;
FIG. 3 is a third axial view of a movable diagonal bracing safety net support adjustable on the periphery of a steel structural beam;
FIG. 4 is an exploded view of the first adjustment fixture assembly;
FIG. 5 is a second exploded view of the adjustment fixture assembly;
the labels in the figures are: safety net 1, bracing piece 2, reinforcing bar couple 21, adjust fixed subassembly 3, connecting strip 31, pendant 32, connecting block 33, locating plate 34, wire rope 4, girder steel 5.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The first embodiment is as follows:
referring to fig. 1 to 5, an adjustable movable brace safety net bracket around a steel structural beam 5 includes a safety net 1, a support rod 2 and an adjusting and fixing component 3.
The safety net 1 is supported and opened by two support rods 2 arranged on two sides. In this embodiment, a plurality of steel bar hooks 21 are provided around the support rod 2, and the safety net 1 is hung on the support rod 2 through the steel bar hooks 21.
The length of the support rods 2 is greater than the width of the safety net 1, and the bottom ends of the support rods 2 at the two ends of the safety net 1 exceed the safety net 1.
The adjusting and fixing assembly 3 comprises a connecting strip 31 and a hanging piece 32. The hanging piece 32 is adjustably installed at one end of the connecting strip 31 through an adjusting structure, and a hook is formed between the hanging piece and the connecting strip. The other end of the connecting bar 31 is connected with the part of the bottom of the supporting rod 2 extending out of the safety net 1 through a hinge, and the hinge shaft is parallel to the safety net 1 and is vertical to the supporting rod 2. In this embodiment, the end of the connecting strip 31 is provided with a connecting block 33, the connecting block 33 is provided with a pair of connecting lugs, and the middle of each connecting lug is provided with a first hinge hole. The position that bracing piece 2 is close to the bottom is equipped with the second hinge hole, connecting block 33 is through first hinge hole, second hinge hole and the articulated connection of screw nut.
The support rod 2 and the hook are positioned on the same side of the connecting strip 31 and face each other.
In order to further improve the connection reliability, a steel wire rope 4 is connected between the support rods 2 at the two ends of the safety net 1, and the steel wire rope 4 penetrates through meshes of the safety net 1.
In this embodiment, the connecting strip 31 is a strip-shaped plate. The hanging piece 32 is a Z-shaped plate.
The adjusting structure comprises a plurality of adjusting holes formed in the strip-shaped plate, a first butt hole formed in the Z-shaped plate top plate, a screw nut and a positioning plate 34.
The adjusting holes are distributed at intervals along the length direction of the connecting strip 31.
The bottom plate of the Z-shaped plate points to the other end of the strip-shaped plate and hooks are formed on the strip-shaped plate at intervals.
The bottom of the positioning plate 34 is provided with a strip-shaped through groove, the width of the strip-shaped through groove is equal to the width of the strip-shaped plate and the Z-shaped plate, and the depth of the strip-shaped through groove is greater than or equal to the sum of the thicknesses of the strip-shaped plate and the Z-shaped plate. And the middle part of the strip-shaped through groove is provided with a second butt joint hole.
The connecting strip 31 and the hanging piece 32 are adjustably installed through the adjusting hole, the first butt hole, the positioning plate 34 and the screw nut.
In order to further improve the safety, the bottom of the safety net 1 is connected with two adjusting and fixing components 3 through hooks. The end parts of the hooks are fixed at the end parts of the connecting strips 31, and the head parts of the hooks hook the meshes at the bottom of the safety net 1.
During the use, hug closely 5 top surfaces of girder steel of steel structure building perpendicularly with connecting strip 31, hook the side of girder steel 5, the opposite side of girder steel 5 is cliied to the contained angle between bracing piece 2 and the connecting strip 31, and girder steel 5 is hooked through pendant 32 and bracing piece 2 respectively at the both ends of connecting strip 31 promptly, and the 5 width of girder steel of difference can be through adjusting the mounted position of pendant 32 on connecting strip 31, and the elasticity that girder steel 5 was hooked to adjustment connecting strip 31. The installed safety net 1 is supported and expanded by the support rods 2 and surrounds the periphery of the steel beam 5.
Example two:
on the basis of the first embodiment, the safety net 1 has at least two pieces, and is connected into an integral safety net 1 guardrail through the support rods 2.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a peripheral adjustable movable bracing safety net support of steel construction girder steel which characterized in that: comprises a safety net, a support rod and an adjusting and fixing component;
the safety net is supported and opened through at least two support rods, and two ends of the safety net are connected with one support rod;
the length of the supporting rod is greater than the width of the safety net, and the bottom ends of the supporting rods positioned at the two ends of the safety net exceed the safety net;
the adjusting and fixing assembly comprises a connecting strip and a hanging piece; the hanging piece is adjustably arranged at one end of the connecting strip through an adjusting structure, and a hook is formed between the hanging piece and the connecting strip; the other end of the connecting strip is connected with a part of the bottom of the supporting rod, which extends out of the safety net, through a hinge joint, and the hinge joint is parallel to the safety net and is vertical to the supporting rod; the support rod and the hook are positioned on the same side of the connecting strip and are opposite to each other.
2. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the connecting strip is a strip-shaped plate; the hanging piece is a Z-shaped plate; the adjusting structure comprises a plurality of adjusting holes arranged on the strip-shaped plate, a first butt hole arranged on the Z-shaped plate top plate and a screw nut; the adjusting holes are distributed at intervals along the length direction of the connecting strip; the connecting strip and the hanging piece are adjustably installed through the adjusting hole, the first butt hole and the screw nut; the bottom plate of the Z-shaped plate points to the other end of the strip-shaped plate and hooks are formed on the strip-shaped plate at intervals.
3. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 2, characterized in that:
the adjusting structure further comprises a positioning plate, wherein a strip-shaped through groove is formed in the bottom of the positioning plate, the width of the strip-shaped through groove is equal to the width of the strip-shaped plate and the Z-shaped plate, and the depth of the strip-shaped through groove is greater than or equal to the sum of the thicknesses of the top plates of the strip-shaped plate and the Z-shaped plate; and the middle part of the strip-shaped through groove is provided with a second butt joint hole.
4. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the periphery of the support rod is provided with a plurality of steel bar hooks, and the safety net is hung on the support rod through the steel bar hooks.
5. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
and a steel wire rope is connected between the support rods at the two ends of the safety net and penetrates through the meshes of the safety net.
6. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the bottom of the safety net is connected with an adjusting and fixing component through a hook; the end part of the hook is fixed at the end part of the connecting strip, and the head part hooks the meshes at the bottom of the safety net.
7. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 6, characterized in that:
the bottom of the safety net is at least connected with two adjusting and fixing components.
8. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the length of the supporting rod is 1.8m-2.2m, and the distance from the hinged shaft to the bottom of the supporting rod is 0.2m-0.4 m.
9. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the end part of the connecting strip is provided with a connecting block, the connecting block is provided with a pair of connecting lugs, and the middle part of each connecting lug is provided with a first hinge hole; the position that the bracing piece is close to the bottom is equipped with the second hinge hole, the connecting block is through first hinge hole, second hinge hole and screw nut articulated connection.
10. The adjustable movable diagonal bracing safety net support of steel structure steel beam periphery of claim 1, characterized in that:
the safety net is at least two, and connects into holistic safety net guardrail through the bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583783.6U CN215331632U (en) | 2021-03-19 | 2021-03-19 | Peripheral adjustable movable bracing safety net support of steel construction girder steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583783.6U CN215331632U (en) | 2021-03-19 | 2021-03-19 | Peripheral adjustable movable bracing safety net support of steel construction girder steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215331632U true CN215331632U (en) | 2021-12-28 |
Family
ID=79584274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120583783.6U Active CN215331632U (en) | 2021-03-19 | 2021-03-19 | Peripheral adjustable movable bracing safety net support of steel construction girder steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215331632U (en) |
-
2021
- 2021-03-19 CN CN202120583783.6U patent/CN215331632U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107558723B (en) | Method for manufacturing and installing hanging bracket of hanging basket for inclined roof | |
| CN204040435U (en) | High-altitude steel structure welding Hanging Basket | |
| CN204934670U (en) | A kind of electric drill auxiliary stand | |
| CN215331632U (en) | Peripheral adjustable movable bracing safety net support of steel construction girder steel | |
| CN108894329B (en) | Overhanging type pipe truss and mounting method of supporting rod thereof | |
| CN106906993B (en) | Wall attaching device of guide frame climbing type working platform and installation method thereof | |
| CN211499182U (en) | Reinforced steel structure at joint of steel structure | |
| CN212359189U (en) | Anti-falling net for engineering | |
| CN210050544U (en) | Assembled finished product supporting and hanging frame | |
| CN213477733U (en) | Post roof beam structure of dangerous building transformation usefulness | |
| CN112854746A (en) | Inverted hanging type supporting system for steel truss floor support plate and construction method | |
| CN212533728U (en) | Protector for construction | |
| CN218149708U (en) | Fixed net piece transverse vertical rod | |
| CN206829587U (en) | A kind of hydraulic climbing formwork wall-attached frame | |
| CN217815391U (en) | Internal support type assembly supporting and hanging frame suitable for electromechanical installation of wood structure | |
| CN215253891U (en) | Large-scale unit type grid ceiling system | |
| CN213477573U (en) | Scaffold for building engineering | |
| CN110397199A (en) | A kind of H profile steel beam form bracing structure | |
| CN214696062U (en) | Platform frame modular structure of green steel construction | |
| CN205259554U (en) | A mount for installation of light steel joist gypsum -lath furred ceiling | |
| CN216042777U (en) | Building structure reinforcing apparatus | |
| CN214302798U (en) | Prevent hot wall inserted scaffold frame | |
| CN216319591U (en) | Safety rope linkage convenient to use | |
| CN212613030U (en) | Variable steel frame for super high-rise building construction | |
| CN219011498U (en) | Connecting device of steel structure node |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |