CN219458547U

CN219458547U - Fireproof coating cable bridge

Info

Publication number: CN219458547U
Application number: CN202320171786.8U
Authority: CN
Inventors: 黄嘉宇; 黄志强
Original assignee: Guangdong Changdian New Building Materials Technology Co ltd
Current assignee: Guangdong Changdian New Building Materials Technology Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-08-01
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a fireproof coating cable bridge, which comprises two mounting seats fixed with a building, a supporting bridge arranged between the two mounting seats and fixed with the mounting seats, and a fireproof coating bridge assembled below the supporting bridge, wherein the two ends of the fireproof coating bridge are fixedly assembled with the mounting seats; the cable bridge takes the supporting bridge and the mounting seat as main cable bearing bridge, has the advantage of high structural stability, and then utilizes the fireproof coating bridge for protection, thereby effectively preventing the damage of fire to the cable and avoiding further causing larger safety accidents.

Description

Fireproof coating cable bridge

Technical Field

The utility model particularly relates to a fireproof coating cable bridge.

Background

As is well known, the cable bridge is generally suitable for large-scale Cheng Biandian, cable erection, cable laying of large-scale bridges and subways, and other places of large-scale enterprises, so that the cable bridge is more applied in the public field, and the cable bridge provided in the existing market has the following defects: firstly, in a fire scene, a cable bridge serving as a bearing cable cannot effectively prevent the damage of the fire to the cable, and further causes larger safety accidents; the second cable bridge is only provided with a bridge side wall and a bridge bottom plate, for example, the utility model CN200920212216.9 specifically discloses a light cable bridge, which has simple structure but no fireproof capability, and meanwhile, the structure is too simple, so that the problems of poor structural stability and low strength are caused.

Disclosure of Invention

In view of the above, the utility model aims to provide a fireproof coating cable bridge frame with high structural stability.

In order to solve the problems, the utility model adopts the following technology and method:

the utility model provides a fire prevention application cable testing bridge, includes two mount pads fixed with the building, sets up between two mount pads and with the fixed supporting bridge of mount pad to and the assembly is in supporting bridge below, and both ends and mount pad fixed assembly's fire prevention application testing bridge, the supporting bridge includes the atress support body, weld the dress in the connector of atress support body both ends, with mount pad butt, weld the strengthening rib of dress at atress support body lower extreme, and with the L shape sheet metal component of strengthening rib assembly, the upper end and the strengthening rib of L shape sheet metal component pass through the screw fixation, the lower extreme is fixed through the screw with fire prevention application testing bridge butt.

Preferably, the stress frame body is arranged in a V shape.

Preferably, a stud is arranged at the abutting part of the connector and the mounting seat, and the stud penetrates through the connector and then is inserted into the mounting seat.

Preferably, the L-shaped sheet metal parts are provided with a plurality of L-shaped sheet metal parts and are distributed at equal intervals.

Preferably, the mounting seat comprises a mounting seat body, and assembly ports formed in two sides of the lower end of the mounting seat body.

Further, a first connecting piece which is fixed with the mounting seat body through a screw is arranged on the mounting seat towards the assembly port of the fireproof coating bridge, and a second connecting piece which is fixed with the first connecting piece through a screw is arranged on the mounting seat and is fixed with the fireproof coating bridge through a screw.

Further, the first connecting piece and the second connecting piece are right-angle sheet metal parts.

Preferably, a connecting plate is arranged on one side surface of the fireproof coating bridge, which faces the supporting bridge.

The utility model has the beneficial effects that: the cable bridge takes the supporting bridge and the mounting seat as main cable bearing bridge, has the advantage of high structural stability, and then utilizes the fireproof coating bridge for protection, thereby effectively preventing the damage of fire to the cable and avoiding further causing larger safety accidents.

Drawings

FIG. 1 is a block diagram of a fire-resistant coated cable tray according to the present utility model;

FIG. 2 is a specific block diagram of the mount of FIG. 1;

fig. 3 is a specific structural view of the support bridge of fig. 1.

Detailed Description

The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.

In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.

In this embodiment, if not specifically described, the members may be connected or fixed by bolts, pins, or the like, which are commonly used in the prior art, and therefore, the details thereof will not be described in this embodiment.

1-3, the fireproof coating cable bridge comprises two mounting seats 1 fixed with a building, a supporting bridge 2 arranged between the two mounting seats 1 and fixed with the mounting seats 1, and a fireproof coating bridge 3 assembled below the supporting bridge 2 and fixedly assembled with the mounting seats 1 at two ends. The mounting seat 1 comprises a mounting seat body 11, and assembly ports 12 formed in two sides of the lower end of the mounting seat body 11. The assembly port 12 of the mounting seat 1 facing the fireproof coating bridge frame 3 is provided with a first connecting piece 121 fixed with the mounting seat body 11 through a screw, and a second connecting piece 122 fixed with the first connecting piece 121 through a screw, and the second connecting piece 122 is fixed with the fireproof coating bridge frame 3 through a screw. The first connecting piece 121 and the second connecting piece 122 are both right-angle sheet metal parts. The supporting bridge 2 comprises a stress frame body 21, connectors 22 which are welded at two ends of the stress frame body 21 and are abutted against the mounting seat 1, reinforcing ribs 23 which are welded at the lower end of the stress frame body 21, and L-shaped sheet metal parts 23 assembled with the reinforcing ribs 23, wherein the upper ends of the L-shaped sheet metal parts 23 are fixed with the reinforcing ribs 23 through screws, and the lower ends of the L-shaped sheet metal parts are abutted against the fireproof coating bridge 3 and fixed through screws. The stud 221 is provided at a portion where the connector 22 abuts against the mounting seat 1, and the stud 221 penetrates through the connector 22 and then is inserted into the mounting seat 1, specifically, the connector 22 and the mounting seat 1 can be firmly fixed. The L-shaped sheet metal parts 24 are provided with a plurality of equidistant, and specifically can stably fix the fireproof coating bridge frame 3, and the fireproof capacity of the stressed frame body 21 is improved through the additionally arranged fireproof coating bridge frame 3. A connecting plate 31 is arranged on one side surface of the fireproof coating bridge 3, which faces the supporting bridge 2, and specifically, the connecting plate 31 can be connected with the L-shaped sheet metal part 24, so that the supporting bridge 2 and the fireproof coating bridge are convenient to connect and install.

In this embodiment, the stress frame 21 is disposed in a V-shape, and in particular, can provide sufficient space for placing cables.

The foregoing is merely illustrative of the present utility model, and the scope of the utility model is not limited thereto, but is intended to cover any variations or alternatives not suggested by the applicant's knowledge, and accordingly, the scope of the utility model is to be determined by the appended claims.

Claims

1. The utility model provides a fire prevention application cable testing bridge which characterized in that: including two with the fixed mount pad of building, set up between two mount pads, and with the fixed supporting bridge of mount pad to and the assembly is in supporting bridge below, and both ends and mount pad fixed assembly's fire prevention application crane span structure, the supporting bridge includes the atress support body, weld the dress in the connector of atress support body both ends, with mount pad butt, weld the strengthening rib of dress at atress support body lower extreme, and with the L shape sheet metal component of strengthening rib assembly, the upper end and the strengthening rib of L shape sheet metal component pass through the fix with screw, and the lower extreme is fixed with fire prevention application crane span structure butt and through the screw.

2. The fire-resistant coated cable tray according to claim 1, wherein: the stress frame body is arranged in a V shape.

3. The fire-resistant coated cable tray according to claim 1, wherein: the part of the connector, which is abutted against the mounting seat, is provided with a stud, and the stud penetrates through the connector and then is inserted into the mounting seat.

4. The fire-resistant coated cable tray according to claim 1, wherein: the L-shaped sheet metal parts are provided with a plurality of L-shaped sheet metal parts and are distributed at equal intervals.

5. The fire-resistant coated cable tray according to claim 1, wherein: the mounting seat comprises a mounting seat body, and assembly ports formed in two sides of the lower end of the mounting seat body.

6. The fire-resistant coated cable tray according to claim 5, wherein: the assembly port facing the fireproof coating bridge frame on the mounting seat is provided with a first connecting piece fixed with the mounting seat body through a screw, and a second connecting piece fixed with the first connecting piece through a screw, and the second connecting piece is fixed with the fireproof coating bridge frame through a screw.

7. The fire-resistant coated cable tray according to claim 6, wherein: the first connecting piece and the second connecting piece are right-angle sheet metal parts.

8. The fire-resistant coated cable tray according to claim 1, wherein: a connecting plate is arranged on one side face, facing the supporting bridge, of the fireproof coating bridge.