CN223241059U - Cantilever outer frame applied to construction site - Google Patents
Cantilever outer frame applied to construction siteInfo
- Publication number
- CN223241059U CN223241059U CN202422345218.2U CN202422345218U CN223241059U CN 223241059 U CN223241059 U CN 223241059U CN 202422345218 U CN202422345218 U CN 202422345218U CN 223241059 U CN223241059 U CN 223241059U
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- steel
- wire rope
- outer frame
- shaped steel
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Abstract
The utility model belongs to the technical field of building construction outer frames, and particularly discloses an overhanging outer frame applied to a construction site, which is arranged outside a first floor layer and a second floor layer, and comprises a support bracket, wherein the support bracket comprises an I-shaped steel piece and an inclined strut I-shaped steel, the I-shaped steel piece and the inclined strut I-shaped steel are fixedly connected in a V shape, the other ends of the I-shaped steel piece and the inclined strut I-shaped steel are fixedly connected to the first floor layer, the head end of a steel wire rope is connected to the I-shaped steel piece, the tail end of the steel wire rope is connected to the second floor layer, the construction outer frame is arranged at the top of the support bracket, and the construction outer frame is arranged outside the steel wire rope. The cantilever outer frame applied to the construction site is simple to assemble and convenient to use, has higher strength, and further ensures the safety in the use process.
Description
Technical Field
The utility model belongs to the technical field of building construction outer frames, and particularly relates to an overhanging outer frame applied to a construction site.
Background
Along with the continuous development of urban construction, in building construction, the overhanging outer frame is a common building mode, and can enable constructors to conveniently perform high-altitude operation outside the wall surface. Conventional basket style outer frames are typically supported by fixed ties, but this design presents some problems. For example, the pull rod is easy to deform and break after long-time use, and meanwhile, the number of the pull rods is large, so that frequent maintenance and replacement are required, and the maintenance cost is increased. And the safety of the optical leaning pull rod is not high.
Disclosure of utility model
The utility model aims to overcome the problems in the prior art and provide the cantilever outer frame applied to the construction site, which is simple to assemble and convenient to use, has higher strength and further ensures the safety in the use process.
In order to achieve the technical purpose and the technical effect, the utility model is realized by the following technical scheme:
an overhanging outer frame applied to a construction site, which is arranged outside a first floor layer and a second floor layer which are adjacent, and comprises:
the support bracket comprises an I-shaped steel piece and an inclined strut I-shaped steel, wherein the I-shaped steel piece and the inclined strut I-shaped steel are fixedly connected to form a V shape, and the other ends of the I-shaped steel piece and the inclined strut I-shaped steel are fixedly connected to the first floor layer;
The head end of the steel wire rope is connected to the I-shaped steel piece, and the tail end of the steel wire rope is connected to the second floor layer;
the construction outer frame is arranged at the top of the supporting bracket, and the construction outer frame is arranged outside the steel wire rope.
Further, the included angle between the I-steel piece and the diagonal bracing I-steel is 45-75 degrees.
Further, one end, far away from the floor layer I, of the bottom of the I-shaped steel piece is fixedly connected with a steel plate I;
one end of the diagonal bracing I-steel, which is far away from the floor layer I, is fixedly connected with the steel plate I.
Further, two groups of embedded controls are embedded in the first floor layer, and each group of embedded controls comprises a plurality of plastic embedded parts;
the first floor layer is provided with two steel plates II, the steel plates II are provided with a plurality of through holes, bolts are arranged in the through holes, and the bolts are in threaded connection with the plastic embedded part;
the second steel plate is fixed on the embedded control through bolts;
The other ends of the I-shaped steel piece and the diagonal bracing I-shaped steel are respectively and fixedly connected to two steel plates II.
Further, one end of the I-shaped steel piece, which is far away from the first floor layer, is provided with a steel wire rope anti-skid welding piece, and the outer part of the steel wire rope anti-skid welding piece is in close contact with the steel wire rope.
Further, the head end of the steel wire rope bypasses the I-shaped steel piece and is locked and fixed with the steel wire rope through a U-shaped buckle.
Further, a U-shaped bolt is embedded in the second floor layer;
The tail end of the steel wire rope bypasses the closed end of the U-shaped bolt and is locked and fixed with the steel wire rope through the U-shaped buckle.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the steel wire rope is adopted to replace the traditional fixed pull rod, so that the practicability is higher, the diagonal bracing I-steel is additionally arranged below the I-steel piece, the space between the diagonal bracing I-steel and the I-steel piece is in a V shape, and the two ends of the V shape are arranged on floors, so that the safety and the stability are enhanced.
2. According to the utility model, the construction outer frame is erected on the I-shaped steel piece, and the steel wire rope is adopted to replace the traditional fixed pull rod for supporting, so that after the construction outer frame is erected, the overhanging outer frame does not influence the floor inner construction, and the safety of the construction outer frame is enhanced.
3. In the utility model, when the construction outer frame is erected on the I-steel member, due to the supporting effect of the steel wire rope and the diagonal bracing I-steel on the I-steel member, the double guarantee is provided for the stability of the I-steel member, and the stability of the overhanging outer frame is further enhanced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front elevational view of the structure of the present utility model;
FIG. 3 is a side view of the structure of the present utility model;
FIG. 4 is an enlarged view of the structure at B of the present utility model;
FIG. 5 is an enlarged view of the structure at C of the present utility model;
fig. 6 is an enlarged view of the structure at a of the present utility model.
The reference sign is 100, floor layer one; 200 parts of floor slab layer two, 300 parts of a supporting bracket, 6 parts of I-shaped steel, 2 parts of diagonal I-shaped steel, 8 parts of steel wire ropes, 400 parts of a construction outer frame, 60 parts of a steel plate one, 3 parts of a pre-buried control, 11 parts of a steel plate two, 4 parts of a bolt, 5 parts of a steel wire rope anti-skid welding part and 10 parts of a U-shaped bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 6, an overhanging outer frame applied to a construction site is arranged outside a first floor layer 100 and a second floor layer 200 which are adjacent to each other, the overhanging outer frame comprises a support bracket 300, a steel wire rope 8 and a construction outer frame 400, wherein the head end of the steel wire rope 8 is connected to the support bracket 300, the tail end of the steel wire rope 8 is connected to the second floor layer 200, and the construction outer frame 400 is arranged on the support bracket 300;
specifically, the support bracket 300 includes a i-beam member 6 and a diagonal-bracing i-beam 2, the i-beam member 6 and the diagonal-bracing i-beam 2 are fixedly connected in a V-shape, and the other ends of the i-beam member 6 and the diagonal-bracing i-beam 2 are fixedly connected to the first floor layer 100;
the included angle between the I-steel piece 6 and the diagonal bracing I-steel 2 is 45-75 degrees, and the diagonal bracing I-steel 2 is used for supporting the I-steel piece 6;
One end of the bottom of the I-shaped steel piece 6, which is far away from the floor layer one 100, is fixedly connected with a steel plate one 60, and one end of the diagonal bracing I-shaped steel 2, which is far away from the floor layer one 100, is fixedly connected with the steel plate one 60, and is provided with the steel plate one 60 for connecting the I-shaped steel piece 6 and the diagonal bracing I-shaped steel 2.
Referring to fig. 4, two groups of embedded controls 3 are embedded in a first floor layer 100, each group of embedded controls 3 comprises a plurality of plastic embedded parts, two steel plates II 11 are arranged on the first floor layer 100, a plurality of through holes are formed in the steel plates II 11, bolts 4 are arranged in the through holes, the bolts 4 are connected in the plastic embedded parts in a threaded manner, and the steel plates II 11 are fixed on the embedded controls 3 through the bolts 4;
The other ends of the I-shaped steel piece 6 and the diagonal bracing I-shaped steel 2 are respectively and fixedly connected to two steel plates II 11, wherein the other ends of the I-shaped steel piece 6 and the diagonal bracing I-shaped steel 2 can be fixed on the two steel plates II 11 in a welding connection mode, and the I-shaped steel piece 6 and the diagonal bracing I-shaped steel 2 are further fixed on the first floor layer 100;
The head end of the steel wire rope 8 is connected to the I-shaped steel piece 6, and the tail end of the steel wire rope 8 is connected to the second floor layer 200, specifically, the head end of the steel wire rope 8 bypasses the I-shaped steel piece 6 and is locked and fixed with the steel wire rope 8 through a U-shaped buckle;
The I-shaped steel piece 6 is provided with a steel wire rope anti-skid welding piece 5 at one end far away from the floor layer one 100, and the outer part of the steel wire rope anti-skid welding piece 5 is tightly contacted with the steel wire rope 8; the steel wire rope 8 is connected to the second floor layer 200 at one end, and the other end of the steel wire rope 8 is connected to the I-shaped steel piece 6, so that one end, far away from the first floor layer 100, of the I-shaped steel piece 6 is respectively connected and fixed by the diagonal bracing I-shaped steel 2 and the steel wire rope 8, and the stability of the cantilever outer frame is further enhanced;
The construction outer frame 400 is arranged at the top of the support bracket 300, the construction outer frame 400 is erected outside the steel wire rope 8, interference with the steel wire rope 8 is avoided in the actual erection process of the construction outer frame 400, the support bracket 300 and the steel wire rope 8 can be arranged in a plurality of groups, and the specific number of the support bracket 300 and the steel wire rope 8 can be determined according to the erection specification of the actual construction outer frame 400.
The utility model provides an overhanging outer frame applied to a construction site, which comprises the following construction processes:
S1, embedding two groups of embedded controls 3 in an overhanging layer beam (namely a first floor layer 100), wherein each group of embedded controls 3 comprises four plastic embedded parts in a rectangular array, and embedding U-shaped bolts 10 in a first floor (namely a second floor layer 200);
S2, installing a second steel plate 11 positioned above by bolts 4, respectively installing the second steel plate 11 outside the embedded control 3, and welding one end of the I-steel piece 1 to the second steel plate 11, wherein the bolts 4 are M16 bolts, and the I-steel piece 1 is 16# I-steel;
S3, welding a first steel plate 60 and a second steel plate 11 positioned below to two ends of the diagonal bracing I-steel 2;
The steel plate I60 adopts a 280×110 steel plate, the steel plate II 11 adopts a 220×200 steel plate, and the diagonal bracing I-steel 2 is a 16# I-steel;
S4, mounting the processed diagonal bracing I-steel 2
A second steel plate 11 on the diagonal bracing I-steel 2 is fixed on the pre-buried control 3 by a bolt 4;
One end of the first steel plate 60, which is far away from the diagonal brace I-steel 2, is welded with the I-steel piece 1;
S5, welding a steel wire rope anti-skid welding part 5 at one end of the I-shaped steel piece 1 far away from the steel plate II 11, and then penetrating through a pre-buried U-shaped bolt 10 at one end of a phi 16 steel wire rope 8, and pulling the I-shaped steel piece 1 at the other end, wherein each end is locked by 4U-shaped buckles, and the steel wire rope 8 is a phi 16 steel wire rope;
and S6, erecting the construction outer frame 400.
The cantilever outer frame applied to the construction site provided by the utility model adopts the steel wire rope to replace the traditional fixed pull rod, so that the practicability is stronger, moreover, the diagonal bracing I-steel is additionally arranged below the I-steel piece, the space between the diagonal bracing I-steel and the I-steel piece is in a V shape, and the two ends of the V shape are arranged on floors, so that the safety and the stability are enhanced.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. An overhanging outer frame applied to a construction site and arranged outside a first floor layer (100) and a second floor layer (200) which are adjacent to each other, the overhanging outer frame is characterized by comprising:
the support bracket (300) comprises an I-shaped steel piece (6) and an inclined strut I-shaped steel (2), wherein the I-shaped steel piece (6) and the inclined strut I-shaped steel (2) are fixedly connected to form a V shape, and the other ends of the I-shaped steel piece (6) and the inclined strut I-shaped steel (2) are fixedly connected to a first floor layer (100);
The head end of the steel wire rope (8) is connected to the I-shaped steel piece (6), and the tail end of the steel wire rope (8) is connected to the second floor layer (200);
Construction outer frame (400), construction outer frame (400) are located support frame (300) top, construction outer frame (400) set up in the outside of wire rope (8).
2. The cantilever crane applied to a construction site according to claim 1, wherein the included angle between the i-beam member (6) and the diagonal bracing i-beam (2) is 45-75 °.
3. The cantilever outer frame applied to the construction site according to claim 1, wherein one end of the bottom of the I-shaped steel piece (6) far away from the floor layer one (100) is fixedly connected with a steel plate one (60);
One end of the diagonal bracing I-steel (2) far away from the floor layer one (100) is fixedly connected with the steel plate one (60).
4. The cantilever external frame applied to a construction site according to claim 1, wherein two groups of embedded controls (3) are embedded in the first floor slab layer (100), and each group of embedded controls (3) comprises a plurality of plastic embedded parts;
Two steel plates II (11) are arranged on the first floor layer (100), a plurality of through holes are formed in the steel plates II (11), bolts (4) are arranged in the through holes, and the bolts (4) are in threaded connection with the plastic embedded part;
The second steel plate (11) is fixed on the pre-buried control (3) through a bolt (4);
The other ends of the I-shaped steel piece (6) and the diagonal bracing I-shaped steel (2) are respectively and fixedly connected to two steel plates II (11).
5. The cantilever outer frame applied to the construction site according to claim 1, wherein one end of the I-shaped steel piece (6) far away from the floor layer one (100) is provided with a steel wire rope anti-skid welding piece (5), and the outer part of the steel wire rope anti-skid welding piece (5) is tightly contacted with the steel wire rope (8).
6. The cantilever outer frame applied to the construction site according to claim 1, wherein the head end of the steel wire rope (8) bypasses the I-shaped steel piece (6) and is locked and fixed with the steel wire rope (8) through a U-shaped buckle.
7. The cantilever outer frame applied to the construction site according to claim 1, wherein a U-shaped bolt (10) is pre-embedded in the second floor layer (200);
The tail end of the steel wire rope (8) bypasses the closed end of the U-shaped bolt (10) and is locked and fixed with the steel wire rope (8) through the U-shaped buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422345218.2U CN223241059U (en) | 2024-09-25 | 2024-09-25 | Cantilever outer frame applied to construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422345218.2U CN223241059U (en) | 2024-09-25 | 2024-09-25 | Cantilever outer frame applied to construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223241059U true CN223241059U (en) | 2025-08-19 |
Family
ID=96730269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422345218.2U Active CN223241059U (en) | 2024-09-25 | 2024-09-25 | Cantilever outer frame applied to construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223241059U (en) |
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- 2024-09-25 CN CN202422345218.2U patent/CN223241059U/en active Active
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