CN112324166A - Temporary anti-toppling device for steel beam - Google Patents
Temporary anti-toppling device for steel beam Download PDFInfo
- Publication number
- CN112324166A CN112324166A CN202011279165.9A CN202011279165A CN112324166A CN 112324166 A CN112324166 A CN 112324166A CN 202011279165 A CN202011279165 A CN 202011279165A CN 112324166 A CN112324166 A CN 112324166A
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- China
- Prior art keywords
- steel
- steel beam
- reinforcing
- girder
- fastener
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- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 90
- 239000010959 steel Substances 0.000 title claims abstract description 90
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 37
- 230000002787 reinforcement Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 abstract description 11
- 238000009435 building construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a temporary anti-toppling device for a steel beam, which comprises a scaffold main body, a steel beam support device and a steel beam support device, wherein the scaffold main body is used for supporting the steel beam; the pair of reinforcing components are arranged at two opposite ends of the steel beam, each reinforcing component comprises a positioning part and a reinforcing part, the positioning parts and the reinforcing parts are arranged at two opposite sides of the steel beam, and the positioning parts and the reinforcing parts are detachably connected to the scaffold main body and clamp the steel beam between the positioning parts and the reinforcing parts; at least one coupling assembling for connect a plurality of girder steels, coupling assembling includes a plurality of pairs of clamping part and a connecting portion, every to the middle section that the clamping part is located each corresponding girder steel, arrange in the relative both sides of each corresponding girder steel and with scaffold frame main part detachable connection, connecting portion span a plurality of girder steels and with a plurality of pairs of clamping part detachable connection. Set up location portion and reinforcement portion, make things convenient for the girder steel to take one's place, prevent that the girder steel from taking place lateral shifting. Set up clamping part and connecting portion, prevent that the girder steel from empting, the better couples together several adjacent girder steels, and girder steel lateral stability is ensured in convenient construction.
Description
Technical Field
The invention relates to the technical field of building construction auxiliary equipment, in particular to a temporary anti-toppling device for a steel beam.
Background
In the prior art, buildings such as movie theaters, exhibition halls, industrial factory buildings and the like are mostly assembled by steel beam structures. For the steel beam structure, a construction method of integral hoisting by a large-tonnage crane after ground assembly or hoisting by using hoisting equipment such as a tower crane, a truck crane, a winch and the like and high-altitude assembly is generally adopted. Generally, after ground assembly, the assembly is integrally hoisted, so that the requirement on hoisting equipment is harsh, large-scale hoisting equipment is needed to hoist the large-tonnage assembly structure, the danger in the hoisting process is high, and the construction is not convenient enough. Therefore, the construction method of hoisting by using the parts and assembling in high altitude is easy to construct, the risk is relatively low, and large-tonnage hoisting equipment is not needed. However, in many construction sites, after the hoisting of the steel beam is completed, the steel beam is usually directly placed on a horizontal shelf temporarily erected, such as a support structure like a scaffold, and there is no anti-toppling device or a device for reinforcing the steel beam around the steel beam. Usually only interim the foundation pole setting of looking for is fixed at the tip of girder steel as the support, and the temporary reinforcement measure of girder steel is crude, crude to the construction side is comparatively thin to the anti-overturning consciousness of girder steel, buries hidden danger easily, in case take place that the girder steel emptys, collapses, falls unfavorable condition such as, causes the building site accident easily, is unfavorable for constructor's personal safety, also causes the trouble for the construction.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a temporary steel beam anti-toppling device which can reinforce a hoisted steel beam, prevent the steel beam from toppling over, and is safer and more reliable.
Therefore, the invention provides a temporary steel beam anti-toppling device, which comprises:
a scaffold main body for supporting the steel beam;
the pair of reinforcing components are arranged at two opposite ends of the steel beam, each reinforcing component comprises a positioning part and a reinforcing part, the positioning parts and the reinforcing parts are arranged at two opposite sides of the steel beam, and the positioning parts and the reinforcing parts are detachably connected to the scaffold main body and clamp the steel beam between the positioning parts and the reinforcing parts;
at least one coupling assembling for connect a plurality of girder steels, coupling assembling includes a plurality of pairs of clamping part and a connecting portion, every to the middle section that the clamping part is located each corresponding girder steel, arrange in the relative both sides of each corresponding girder steel and with scaffold frame main part detachable connection, connecting portion span a plurality of girder steels and with a plurality of pairs of clamping part detachable connection.
Among the above-mentioned technical scheme, preferred, location portion is location fastener, and reinforcement portion is for consolidating the fastener, and location fastener and consolidation fastener are installed respectively on the horizontal pole of scaffold frame main part, and location fastener supports tight contact with one side wing of girder steel, and it supports tight contact with another side wing that the girder steel is relative to consolidate the fastener.
Among the above-mentioned technical scheme, preferred, the clamping part is for following the reinforcement pole setting that extends from top to bottom and run through the scaffold frame main part, and the reinforcement pole setting passes through the fastener to be connected with the horizontal pole of scaffold frame main part, and connecting portion are the connecting rod, and this connecting rod passes through the fastener with a plurality of reinforcement pole settings and is connected.
Among the above-mentioned technical scheme, preferred, coupling assembling is provided with a plurality ofly, and a plurality of coupling assembling arrange along the length direction interval of girder steel.
Compared with the prior art, the invention has the following advantages:
1. through setting up location portion and reinforcement portion, make things convenient for the girder steel to take one's place, prevent that the girder steel from taking place lateral shifting. Through setting up clamping part and connecting portion, prevent that the girder steel from empting, the better couples together several adjacent girder steels, and the lateral stability of girder steel has been ensured simultaneously in convenient construction.
2. Simple structure, easy construction, safety and reliability.
Drawings
FIG. 1 is a side view of the present invention (showing the retaining clip);
FIG. 2 is another side schematic view of the present invention (showing a reinforcement fastener);
FIG. 3 is a schematic top plan view of the present invention;
wherein the reference numerals are: 100. a steel beam temporary anti-toppling device; 200. a steel beam; 1. a scaffold main body; 11. a horizontal bar; 12. erecting a rod; 2. a reinforcement assembly; 21. a positioning part; 22. a reinforcing part; 3. a connecting assembly; 31. a clamping portion; 32. a connecting portion.
Detailed Description
It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structures and implementations can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are merely illustrative of the technical aspects of the present invention, and should not be construed as all of the present invention or as limitations or limitations on the technical aspects of the present invention.
The terms of orientation of upper, lower, opposite, lateral, middle, intermediate, horizontal, vertical, transverse, longitudinal, etc. mentioned in the present specification are defined with respect to the configurations shown in the respective drawings, and they are relative concepts, and thus may be changed accordingly depending on the position and the use state thereof. Therefore, these and other directional terms should not be construed as limiting terms.
As shown in fig. 1 to 3, a steel girder temporary anti-toppling device 100 includes a scaffold main body 1, a reinforcing member 2, and a connecting member 3.
The scaffold body 1 is used for supporting a steel beam 200, and includes a horizontal rod 11, an upright rod 12, and a fastener (not shown). The horizontal rods 11 and the vertical rods 12 are respectively provided with a plurality of horizontal rods 11 which are respectively arranged along the transverse direction and the longitudinal direction in the horizontal plane, are mutually vertical and staggered and are fastened through fasteners to form a multi-layer supporting structure. As scaffolding structures are common in the art, they are not described herein in detail in order to understand the present invention. The girder steel 200 has a plurality ofly, and every girder steel 200 supports on the bearing structure of scaffold frame main part 1 temporarily after hoisting equipment hoists.
A pair of reinforcing members 2 are disposed at opposite ends (i.e., both ends in a length direction) of the steel beam 200, each of the reinforcing members 2 includes a positioning portion 21 and a reinforcing portion 22, the positioning portion 21 and the reinforcing portion 22 are disposed at opposite sides of the steel beam 200, and the positioning portion 21 and the reinforcing portion 22 are detachably coupled to the scaffold main body 1 and clamp the steel beam 200 therebetween. Specifically, location portion 21 is the location fastener, and reinforcing portion 22 is the reinforcing fastener, and the location fastener is installed respectively on the horizontal pole 11 of scaffold frame main part 1 with the reinforcing fastener, and the location fastener supports tight contact with one flank of girder steel 200, and the reinforcing fastener supports tight contact with another flank that girder steel 200 is relative. Thereby temporarily fastening the single steel beam 200 to the scaffold main body 1, avoiding the disadvantages of inclination, toppling and the like in the building construction.
The connecting assembly 3 is used for connecting a plurality of steel beams 200, in this example, two connecting assemblies 3 are provided, each connecting assembly 3 comprises a plurality of pairs of clamping portions 31 and a connecting portion 32, each pair of clamping portions 31 is located in the middle section of each corresponding steel beam 200, is arranged on the two opposite sides of each corresponding steel beam 200 and is detachably connected with the scaffold main body 1, and the connecting portion 32 spans the plurality of steel beams 200 and is detachably connected with the plurality of pairs of clamping portions 31. Specifically, the clamping portion 31 is a reinforcing vertical rod extending vertically and penetrating through the scaffold body 1, the reinforcing vertical rod is connected to the horizontal rod 11 of the scaffold body 1 through a fastener, and the connecting portion 32 is a connecting rod connected to the plurality of reinforcing vertical rods through fasteners. Thereby fastening and connecting the plurality of steel beams 200 and securing the stability of the temporary reinforcement of the steel beams.
Of course, one or more connecting components 3 may be designed according to the length of the steel beam, for example, for better fastening a long steel beam 200, and a plurality of connecting components 3 may also be designed, wherein the plurality of connecting components 3 are arranged at equal intervals along the length direction of the steel beam 200.
In conclusion, the positioning part and the reinforcing part are arranged, so that the steel beam is convenient to place, and the steel beam is prevented from moving laterally. Through setting up clamping part and connecting portion, prevent that the girder steel from empting, the better couples together several adjacent girder steels, and the lateral stability of girder steel has been ensured simultaneously in convenient construction. Simple structure, easy construction, safety and reliability.
The technical scope of the present application is not limited to the contents in the above description, and those skilled in the art can make various changes and modifications to the above embodiments without departing from the technical spirit of the present application, and these changes and modifications should fall within the protective scope of the present application.
Claims (4)
1. A temporary anti-toppling device for steel beams is characterized by comprising:
a scaffold main body (1) for supporting a steel beam (200);
a pair of reinforcing members (2) disposed at opposite ends of the steel beam (200), each of the reinforcing members (2) including a positioning portion (21) and a reinforcing portion (22), the positioning portion (21) and the reinforcing portion (22) being disposed at opposite sides of the steel beam (200), the positioning portion (21) and the reinforcing portion (22) being detachably coupled to the scaffold main body (1) and clamping the steel beam (200) therebetween;
at least one coupling assembling (3) for connecting a plurality of girder steels (200), coupling assembling (3) include a plurality of pairs of clamping part (31) and a connecting portion (32), every pair clamping part (31) are located the middle section of each corresponding girder steel (200), arrange in each corresponding girder steel (200) the opposite both sides and with scaffold body (1) detachable connects, connecting portion (32) span a plurality of girder steels (200) and with a plurality of pairs clamping part (31) detachable connects.
2. The steel girder temporary anti-toppling device according to claim 1, wherein: the positioning portion (21) is a positioning fastener, the reinforcing portion (22) is a reinforcing fastener, the positioning fastener and the reinforcing fastener are respectively installed on the horizontal rod (11) of the scaffold main body (1), the positioning fastener is in abutting contact with one side wing of the steel beam (200), and the reinforcing fastener is in abutting contact with the other side wing opposite to the steel beam (200).
3. The steel girder temporary anti-toppling device according to claim 1, wherein: clamping part (31) are along extending from top to bottom and run through the reinforcement pole setting of scaffold frame main part (1), the reinforcement pole setting pass through the fastener with horizontal pole (11) of scaffold frame main part (1) are connected, connecting portion (32) are the connecting rod, and this connecting rod is with a plurality of the reinforcement pole setting passes through the fastener and is connected.
4. The steel girder temporary anti-toppling device according to claim 1, wherein: the connecting component (3) is provided with a plurality of connecting components (3) which are arranged at intervals along the length direction of the steel beam (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011279165.9A CN112324166A (en) | 2020-11-16 | 2020-11-16 | Temporary anti-toppling device for steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011279165.9A CN112324166A (en) | 2020-11-16 | 2020-11-16 | Temporary anti-toppling device for steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112324166A true CN112324166A (en) | 2021-02-05 |
Family
ID=74317532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011279165.9A Withdrawn CN112324166A (en) | 2020-11-16 | 2020-11-16 | Temporary anti-toppling device for steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112324166A (en) |
-
2020
- 2020-11-16 CN CN202011279165.9A patent/CN112324166A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210205 |
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| WW01 | Invention patent application withdrawn after publication |