CN207863430U - A kind of bearing bolt cable-stayed type level overhanging protection system - Google Patents

Abstract

The utility model discloses a support bolted cable-stayed horizontal suspension protection system, which comprises a cantilever rod anchor support. The cantilever rod anchor support is welded to connect one end of the bolt one and the telescopic suspension rod. One end, the other end of the bolt one passes through the structural beam around the structural plate and is connected to the nut one, the other end of the telescopic cantilever rod is connected to the guardrail column, and the telescopic cantilever rod is close to the guardrail column One end is fixedly connected to one end of the cable-stayed adjusting rod, and the other end of the cable-stayed adjusting rod is welded to the anchoring support of the cable-stayed rod, and one end of the anchoring support of the cable-stayed rod is welded to one end of bolt two, and the second end of the bolt two is welded. The second end of the structural beam passing through the periphery of the structural plate is connected with the second nut. The protection system of the utility model has the advantages of simple and easy installation and dismantling, saving materials, meeting different structural types, being adjustable, turnable, safe and reliable, not affecting subsequent construction, and having the advantages of industrialized processing and production.

Description

A support bolted cable-stayed horizontal cantilever protection system

technical field

The utility model relates to the technical field of building construction, in particular to a support bolted cable-stayed horizontal suspension protection system.

Background technique

The horizontal cantilever protection system of traditional high-rise buildings is composed of U anchor rings, section steel, steel wire ropes, etc. It needs to be installed and dismantled by professional workers. More and larger openings are reserved to meet the horizontal passage of cantilevered rods, which will affect the structural safety and affect the later decoration construction. And it is inconvenient to install and dismantle, and sometimes needs to destroy the structure. The ends of the horizontal cantilever rods are cable-stayed by steel wire ropes, which can easily cause the wire ropes to loosen, and the ends of the cantilever will be decoupled, posing potential safety hazards.

Utility model content

Aiming at the above-mentioned technical problems in the related art, the utility model proposes a support bolted cable-stayed horizontal suspension protection system, which can overcome the above-mentioned deficiencies in the prior art.

For realizing above-mentioned technical purpose, technical scheme of the present utility model is realized like this:

A support bolted cable-stayed horizontal suspension protection system, comprising a cantilever rod anchor support, one end of the cantilever rod anchor support is welded to connect one end of the bolt one and one end of the telescopic cantilever rod, the bolt The other end of one passes through the structural beam around the structural plate and is connected with a nut. The other end of the telescopic suspension rod is connected to the guardrail column, and the end of the telescopic suspension rod close to the guardrail column is fixedly connected to the cable-stayed One end of the adjusting rod, the other end of the diagonally-stayed adjusting rod is welded to the anchoring support of the diagonally-stayed rod, the anchoring support of the diagonally-stayed rod is welded to one end of the second bolt, and the other end of the second bolt passes through the structure The structural beam two around the plate is connected with the nut two.

Further, the structural beam 1 is provided with a PVC sleeve 1, and the PVC sleeve is set on the bolt 1.

Further, the second structural beam is provided with a second PVC sleeve, and the second PVC sleeve is set on the second bolt.

Further, the telescopic suspension rod includes square steel one and square steel two, one end of the square steel one is fixedly connected with the cantilever rod anchoring support, one end of the square steel two is connected with the guardrail column To connect, the other end of the square steel one and the other end of the square steel two are provided with several bolt holes, and the other end of the square steel one and the other end of the square steel two are connected through the bolt holes by bolts.

Preferably, a reinforcing rib is welded between the square steel one and the cantilever rod anchor support.

Preferably, a horizontal protective plate is laid above the telescopic suspension rod, and several square steel cross braces are arranged between the horizontal protection board and the telescopic suspension rod.

Further, the cable-stayed adjusting rod includes cable-stayed adjusting rod end one and cable-stayed adjusting rod end two, and one end of the cable-stayed adjusting rod end one is fixedly connected with the telescopic suspension rod, One end of the cable-stayed adjusting rod end two is welded to the cable-stayed rod anchor support, and the other end of the cable-stayed adjusting rod end one and the other end of the cable-stayed adjusting rod end two are sequentially connected with Adjustable leading screw one, fastening mysterious rod and adjustable leading screw two.

Preferably, the first end of the oblique-stay adjustment rod and the first adjustable lead screw, and the second end of the oblique-stay adjustment rod and the second adjustable lead screw are all connected by bolts. Preferably, the anchoring support of the diagonal stay includes a steel plate 1 and a steel plate 2, the steel plate 1 is welded to the steel plate 2, the steel plate 1 is welded to one end of the bolt 2, and the steel plate 2 is provided with a through hole, The second steel plate is connected to one end of the second end of the inclined-stay adjusting rod through the through hole.

Preferably, the steel plate 1 and the steel plate 2 are connected with a reinforcing rib 2 by welding.

Beneficial effects of the utility model: the protection system of the utility model has the advantages of simple installation and dismantling, saving materials, meeting different structural types, adjustable, turnaround, safe and reliable, does not affect subsequent construction, and can be factory-processed and produced. .

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention. For some embodiments of the present invention, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is a schematic structural view of a support bolted cable-stayed horizontal suspension protection system according to an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of the anchoring support part of the cantilever rod;

Fig. 3 is a structural schematic diagram of the anchor support part of the diagonal stay;

Fig. 4 is the front view of telescopic cantilever bar part;

Figure 5 is a top view of the telescopic suspension rod part;

Fig. 6 is a schematic structural view of the cable-stayed adjusting rod part;

In the figure: 1. Cantilever rod anchor support; 2. Bolt 1; 3. Telescopic cantilever rod; 4. Structural beam 1; 5. Horizontal protective plate; 6. Square steel cross brace; 7. Guardrail column; , cable-stayed adjusting rod; 9, cable-stayed rod anchor support; 10, structural beam two; 11, nut two; 12, bolt two; 13, reinforcing rib one; 14, reinforcing rib two; 15, square steel one; 16 , square steel two; 17, bolt hole; 18, cable pull adjustment rod end one; 19, cable pull adjustment rod end two; 20, adjustable lead screw one; 21, fastening rod; 22, adjustable wire Bar two; 23, steel plate one; 24, steel plate two; 25, through hole; 26, nut one.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in Figures 1-6, a support bolted cable-stayed horizontal cantilever protection system according to an embodiment of the present invention includes a cantilever rod anchor support 1, and the cantilever rod anchor support 1 Welding one end of the bolt 2 and one end of the telescopic suspension rod 3, the other end of the bolt 2 passes through the structural beam 4 around the structural plate and is connected with a nut 26, the telescopic suspension rod The other end of 3 is connected with the guardrail column, and one end of the telescopic suspension member 3 close to the guardrail column 7 is fixedly connected to one end of the cable-stayed adjusting rod 8, and the other end of the cable-stayed adjusting rod 8 is anchored with the cable-stayed rod. The seat 9 is connected by welding, and the anchor support 9 of the diagonal stay is welded to one end of the bolt two 12, and the other end of the bolt two 12 passes through the structural beam two 10 around the structural plate and is connected with a nut two 11.

In a specific embodiment, the structural beam one 4 is provided with a PVC sleeve one, and the PVC sleeve is set on the bolt one 2 .

In a specific embodiment, the structural beam 2 10 is provided with a PVC sleeve 2, and the PVC sleeve 2 is set on the bolt 2 12 .

In a specific embodiment, the telescopic cantilever rod 3 includes a square steel one 15 and a square steel two 16, one end of the square steel one 15 is fixedly connected with the cantilever rod anchoring support 1, and the square One end of steel two 16 is connected with described guardrail column, and the other end of described square steel one 15 and the other end of square steel two 16 are all provided with some bolt holes 17, and the other end of described square steel one 15 and square steel The other end of two 16 passes through described bolt hole 17 and is connected by bolt.

In a specific embodiment, a reinforcing rib 13 is welded between the square steel 15 and the cantilever rod anchoring support 1 .

In a specific embodiment, a horizontal protective plate 5 is laid above the telescopic suspension rod 3 , and several square steel cross braces 6 are arranged between the horizontal protection board 5 and the telescopic suspension rod 3 .

In a specific embodiment, the oblique-stay adjusting rod 8 includes an oblique-stay adjusting rod end one 18 and an oblique-stay adjusting rod end two 19, one end of the oblique-stay adjusting rod end one 18 is connected to the The telescopic cantilever rod 3 is fixedly connected, one end of the cable-stayed adjusting rod end two 19 is welded to the cable-stayed rod anchor support 9, and the other end of the cable-stayed adjusting rod end one 18 is connected to the cable-stayed adjustment rod. The other end of the rod end two 19 is connected with an adjustable leading screw one 20, a fastening black rod 21 and an adjustable leading screw two 22 in sequence.

In a specific embodiment, the distance between the first end 18 of the oblique-stay adjustment rod and the first adjustable screw 20 and between the second end 19 of the oblique-stay adjustment rod and the second adjustable screw 22 are Bolted.

In a specific embodiment, the anchoring support 9 of the diagonal stay includes a steel plate 1 23 and a steel plate 2 24, the steel plate 1 23 is welded to the steel plate 2 24, and the steel plate 23 is welded to one end of the bolt 2 12 , The second steel plate 24 is provided with a through hole 25, and the second steel plate 24 is connected to one end of the second end 19 of the cable-stayed adjustment rod through the through hole 25.

In a specific embodiment, the steel plate one 23 and the steel plate two 24 are welded and connected with a reinforcing rib two 14 .

In order to facilitate the understanding of the above-mentioned technical solution of the present utility model, the above-mentioned technical solution of the present utility model will be described in detail below through specific usage modes.

In specific use, according to a support bolted cable-stayed horizontal suspension protection system described in the present invention, it includes a suspension rod anchor support, a diagonal stay rod anchor support, a cable-stay adjustment rod and a telescopic suspension rod. The anchoring support of the cantilever rod is a 20mm thick steel plate, and four bolts with a diameter of 28mm are welded on it. , reserve 30mmpvc casing in the beam or wall to solve the problem of super-long anchorage at the end of the cantilever and larger and more reserved holes; the telescopic cantilever rod adopts 100mm*100mm square steel one and 80mm*80mm Square steel 2, square steel 2 is inserted into square steel 1 to adjust and fix the length through bolts, meeting the telescopic adjustment, one end of square steel 1 is fixedly connected to the anchoring support of the cantilever rod, and one end of square steel 2 is connected to the guardrail column ; The anchoring support of the diagonal stay is a 20mm thick steel plate, on which four bolts with a diameter of 28mm are welded and connected. A 30mmpvc casing is reserved in the wall; the cable-stayed adjustment rod includes the first end of the cable-stayed adjustment rod and the second end of the cable-stayed adjustment rod. One end of the rod end 2 is welded to the anchoring support of the cable-stayed rod, and the other end of the cable-stayed adjusting rod end 1 and the other end of the cable-stayed adjusting rod 2 are sequentially connected with an adjustable lead screw 1, fastening xuan Rod and adjustable leading screw two, adjustable leading screw one and adjustable leading screw two all can regulate the length that it is screwed into the fastening dark rod.

During the specific construction, the cantilever rod anchor support and the diagonal stay rod anchor support are set according to the floor structure plan. The pipe needs to be arranged according to the design of bolt 1 and bolt 2. After the preparatory work is completed, the cantilevered steel bars are assembled and adjusted to the required length. The tower crane is used for hoisting and installation, and the ends are fastened with bolts. After installing the cable-stayed adjustment rod, Unloading is carried out, and finally the horizontal protective board is laid. The whole construction process is combined with assembly and bolting, and the operation is simple and convenient.

To sum up, the protection system of the present invention has the advantages of simple installation and dismantling, saving materials, meeting different structural types, adjustable, turnaround, safe and reliable, without affecting subsequent construction, and can be factory-processed and produced.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (10)

1. A support bolted cable-stayed horizontal suspension protection system, characterized in that it comprises a cantilever rod anchor support (1), and the cantilever rod anchor support (1) is welded with one (2) bolts ) and one end of the telescopic suspension rod (3), the other end of the bolt one (2) passes through the structural beam one (4) around the structural plate and is connected with a nut one (26), the telescopic suspension The other end of the pole member (3) is connected to the guardrail column, and one end of the telescopic suspension member (3) close to the guardrail column (7) is fixedly connected to one end of the cable-stayed adjusting rod (8), and the cable-stayed adjusting rod The other end of (8) is welded and connected with the anchor support (9) of the inclined stay rod, and one end of the anchor support (9) of the inclined stay rod (9) is welded and connected to the bolt two (12), and the other end of the bolt two (12) The second structural beam (10) whose one end passes through the periphery of the structural plate is connected with the second nut (11). 2. A kind of support bolted cable-stayed horizontal cantilever protection system according to claim 1, characterized in that, said structural beam one (4) is provided with PVC casing one, and said PVC casing One set on said bolt one (2). 3. A support bolted cable-stayed horizontal overhang protection system according to claim 1, characterized in that, said structural beam two (10) is provided with a PVC casing two, said PVC casing Two are enclosed within on described bolt two (12). 4. A kind of support bolted cable-stayed horizontal suspension protection system according to claim 1, characterized in that, said telescopic suspension rod (3) comprises square steel one (15) and square steel two ( 16), one end of the square steel one (15) is fixedly connected with the cantilever rod anchor support (1), one end of the square steel two (16) is connected with the guardrail column, and the square steel one The other end of (15) and the other end of square steel two (16) are all provided with some bolt holes (17), and the other end of described square steel one (15) and the other end of square steel two (16) pass through bolt Connect through the bolt holes (17). 5. A support bolted cable-stayed horizontal overhang protection system according to claim 4, characterized in that, between the square steel one (15) and the cantilever rod anchor support (1) Welding has reinforcing rib one (13). 6. A support bolted cable-stayed horizontal suspension protection system according to claim 5, characterized in that a horizontal protection plate (5) is laid above the telescopic suspension rod (3), so that Several square steel cross braces (6) are arranged between the horizontal protective plate (5) and the telescopic suspension rod (3). 7. A support bolted cable-stayed horizontal overhang protection system according to claim 1, characterized in that the cable-stayed adjusting rod (8) comprises a cable-stayed adjusting rod end one (18) and Two ends (19) of the cable-stayed adjusting rod, one end of the first (18) of the cable-stayed adjusting rod is fixedly connected with the telescopic suspension rod (3), and the two ends (18) of the cable-stayed adjusting rod ( One end of 19) is welded to the anchoring support (9) of the inclined stay rod, and the other end of the end one (18) of the inclined stay adjustment rod and the other end of the end two (19) of the oblique stay adjustment rod are in turn It is connected with adjustable leading screw one (20), fastening mysterious rod (21) and adjustable leading screw two (22). 8. A support bolted cable-stayed horizontal overhang protection system according to claim 7, characterized in that said cable-stay adjusting rod end one (18) and adjustable lead screw one (20) Between and between the two ends of the cable-stayed adjusting rod (19) and the adjustable lead screw two (22) are all bolt connections. 9. A support bolted cable-stayed horizontal overhang protection system according to claim 7, characterized in that, said cable-stay anchor support (9) comprises a steel plate one (23) and a steel plate two (24) , the steel plate one (23) is welded with the steel plate two (24), the steel plate one (23) is welded with one end of the bolt two (12), and the steel plate two (24) is provided with a through hole (25 ), the steel plate two (24) is connected with one end of the inclined-stay adjusting rod end two (19) through the through hole (25). 10. A support bolted cable-stayed horizontal overhang protection system according to claim 9, characterized in that there are reinforcing ribs welded between the first steel plate (23) and the second steel plate (24) Two (14).