CN216390343U

CN216390343U - Floor bridge device

Info

Publication number: CN216390343U
Application number: CN202122553814.6U
Authority: CN
Inventors: 陈晓驰; 张水林; 骆东平; 肖瀚
Original assignee: Guangdong Foundation Engineering Group Co ltd
Current assignee: Guangdong Foundation Engineering Group Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-26
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to a bridge frame device, in particular to a floor bridge frame device. Including the grudging post, go up backup pad, reinforcing plate and lower support piece, the grudging post is symmetry form interval setting, is equipped with the backup pad admittedly between the grudging post, goes up the lower part symmetry form of backup pad and is equipped with the reinforcing plate admittedly, reinforcing plate and grudging post fixed connection, and the below hoist and mount of reinforcing plate have lower support piece. The floor bridge frame device has the advantages of easiness in assembly and high strength, a vertical frame is installed during assembly, an upper supporting plate and a reinforcing plate are fixedly installed, and a lower supporting piece is hung on an upper hook, so that the assembly work can be quickly completed; produce the triangle-shaped structure through the reinforcing plate for this crane span structure device is more stable, and the bottom of riser is provided with down dodges the groove, goes up the backup pad and is provided with and dodges the groove, can utilize the contact of cell body and part to improve joint strength, has solved the complicated and lower problem of intensity of assembly that current crane span structure device exists, has satisfied the installation and the support needs of cable crane span structure.

Description

Floor bridge device

Technical Field

The utility model relates to a bridge frame device, in particular to a floor bridge frame device.

Background

The trays are generally referred to as cable trays for placing and supporting cables. The bridge can be erected independently, can also lay on various buildings and pipe gallery supports, is influenced by topography and building structures, sometimes can not assemble the cable bridge directly, and then needs to have a corresponding bridge device to support the cable bridge so as to be convenient for floor type installation and erection. The existing bridge device is complex in structure, high in installation and erection difficulty, low in construction efficiency and difficult to assemble quickly, and the structure of part of the bridge device is simplified so that the assembly work is easy to carry out, but low in strength and difficult to meet engineering requirements, the risk of collapse is existed when a cable bridge is loaded, and an electrical fault is caused, so that a new bridge device is needed to solve the existing defects.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical defects of complex assembly and low strength of the conventional bridge frame device, the utility model provides the floor bridge frame device which is easy to assemble and high in strength.

In order to solve the problems, the utility model is realized according to the following technical scheme:

the utility model relates to a floor bridge frame device, which comprises a vertical frame, an upper supporting plate, a reinforcing plate and a lower supporting piece, and is characterized in that: the grudging post is the symmetry form interval setting, is equipped with the backup pad admittedly between the grudging post, and the reinforcing plate is equipped with admittedly to the lower part symmetry form of going up the backup pad, reinforcing plate and grudging post fixed connection, and the below hoist and mount of reinforcing plate have lower support piece.

The vertical frame consists of a vertical plate and a transverse plate, the vertical plate and the transverse plate are L-shaped, the transverse plate is fixedly arranged at the bottom of the vertical plate, and the transverse plate and the vertical plate are arranged vertically.

The bottom of the vertical plate is provided with a lower avoidance groove.

Go up the backup pad be L style of calligraphy, go up the both ends of backup pad and be provided with respectively and dodge the groove.

The reinforcing plate is L-shaped, and an upper hook is fixedly arranged on the reinforcing plate.

The lower supporting piece consists of a lower supporting plate, connecting rods and fixing nuts, the connecting rods are symmetrically arranged on the lower supporting plate and movably inserted on the lower supporting plate, and the fixing nuts are respectively installed on the connecting rods below the lower supporting plate in a threaded mode.

The top of the connecting rod is provided with a lower hook.

Compared with the prior art, the utility model has the beneficial effects that:

the floor bridge frame device has the advantages of easiness in assembly and higher strength, the vertical frame is installed and erected during assembly, the upper supporting plate and the reinforcing plate are fixedly installed, the lower supporting piece is hung on the upper hook, the assembly work can be completed quickly, the construction time is saved, and the engineering efficiency is improved; produce the triangle-shaped structure through the reinforcing plate for this crane span structure device is more stable, and the bottom of riser is provided with down dodges the groove, goes up the backup pad and is provided with and dodges the groove, can utilize the contact of cell body and part to improve joint strength, has higher intensity for conventional bolt assembly, has solved the complicated and lower problem of intensity of assembly that current crane span structure device exists, has satisfied the installation and the support needs of cable crane span structure.

Drawings

Embodiments of the utility model are described in further detail below with reference to the attached drawing figures, wherein:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the stand of the present invention;

FIG. 3 is a schematic view of a riser of the present invention;

fig. 4 is a schematic perspective view of an upper support plate according to the present invention;

FIG. 5 is a schematic perspective view of the reinforcing plate of the present invention;

FIG. 6 is a schematic structural view of the lower support member of the present invention;

fig. 7 is a schematic diagram of the operation of the present invention.

In the figure:

1, vertical frames 101, vertical plates 102, transverse plates 103, lower avoidance grooves,

2, an upper supporting plate, 201, an upper avoiding groove,

3 reinforcing plate 301, upper hook,

4, a lower support piece 401, a lower support plate 402, a connecting rod 403, a fixing nut 404, a lower hook,

5, a cable bridge frame, 6 and a fire fighting pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

As shown in fig. 1 to 7, the floor bridge frame device of the present invention comprises a vertical frame 1, an upper support plate 2, a reinforcement plate 3 and a lower support 4, wherein the vertical frame 1 is composed of a vertical plate 101 and a transverse plate 102, the vertical plate 101 and the transverse plate 102 are L-shaped, the L-shaped structure is used for improving the strength of the vertical plate 101 and the transverse plate 102, the transverse plate 102 is fixedly mounted at the bottom of the vertical plate 101, and the transverse plate 102 and the vertical plate 101 are arranged in a vertical manner; further, the bottom of the vertical plate 101 is provided with a lower avoiding groove 103, the lower avoiding groove 103 is used for enabling the vertical plate 101 to be inserted on the transverse plate 102, and then the vertical plate 101 and the transverse plate 102 are fixed through screws, so that the connecting structure has higher strength compared with the conventional screw connection.

Stand 1 is symmetry form interval setting, is equipped with backup pad 2 admittedly between the stand 1, goes up backup pad 2 and is used for providing the support to cable testing bridge 5, last backup pad 2 be the L style of calligraphy, L style of calligraphy structure is used for improving the intensity of going up backup pad 2, furtherly, the both ends of going up backup pad 2 are provided with respectively and dodge groove 201, dodge groove 201 on and be used for making and go up backup pad 2 and can the cartridge on riser 101, then through fix with screw riser 101 and go up backup pad 2, have higher intensity for conventional screwed connection.

Go up backup pad 2's lower part symmetry form and be equipped with reinforcing plate 3 admittedly, reinforcing plate 3 and grudging post 1 fixed connection, reinforcing plate 3 is used for further strengthening the stability of going up backup pad 2, prevents to go up backup pad 2 and grudging post 1 relative rotation and buckle, for making reinforcing plate 3 not interfere with last backup pad 2 and grudging post 1 production, reinforcing plate 3's both ends be the acute angle shape setting, reinforcing plate 3 be the L style of calligraphy, L style of calligraphy structure is used for improving reinforcing plate 3's intensity, is equipped with on the reinforcing plate 3 and goes up couple 301 admittedly.

Lower support 4 is hung below reinforcing plate 3, lower support 4 constitute by lower supporting plate 401, connecting rod 402 and fixation nut 403, lower supporting plate 401 is used for providing the support to fire control pipe 6, the symmetry is provided with connecting rod 402 on the lower supporting plate 401, connecting rod 402 activity cartridge is on lower supporting plate 401, the threaded mounting has fixation nut 403 respectively on the connecting rod 402 of lower supporting plate 401 below, fixation nut 403 is used for spacing lower supporting plate 401 to prevent lower supporting plate 401 from breaking away from connecting rod 402, the top of connecting rod 402 be provided with down couple 404, down couple 404 is used for the hanging on last couple 301, so that lower support 4 can't break away from reinforcing plate 3.

The embodiment of the floor bridge frame device of the utility model is as follows: according to the routing needs of the cables, path points are respectively arranged on the paths, the components of the floor bridge device are transported to the corresponding path points and are respectively assembled, then the cable bridge 5 is placed on the upper supporting plate 2, corresponding connecting components are assembled, then the fire fighting pipe 6 is placed on the lower supporting plate 401, corresponding pipeline connecting components are assembled, and therefore the erection work of the floor bridge device is completed.

The floor bridge frame device has the advantages of easiness in assembly and high strength, the vertical frame 1 is erected during assembly, the upper supporting plate 2 and the reinforcing plate 3 are fixedly installed, the lower supporting piece 4 is hung on the upper hook 301, the assembly work can be completed quickly, the construction time is saved, and the engineering efficiency is improved; produce the triangle-shaped structure through reinforcing plate 3 for this crane span structure device is more stable, and the bottom of riser 101 is provided with down dodges groove 103, goes up backup pad 2 and is provided with and dodges groove 201, can utilize the contact of cell body and part to improve joint strength, has higher intensity for conventional bolt assembly, has solved the complicated and lower problem of intensity of assembly that current crane span structure device exists, has satisfied cable crane span structure 5's installation and support needs.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a fall to ground crane span structure device, includes grudging post (1), goes up backup pad (2), reinforcing plate (3) and lower support piece (4), its characterized in that: the vertical frame (1) is arranged at symmetrical intervals, the upper supporting plates (2) are fixedly arranged between the vertical frames (1), the reinforcing plates (3) are fixedly arranged at the lower symmetrical positions of the upper supporting plates (2), the reinforcing plates (3) are fixedly connected with the vertical frames (1), and the lower supporting pieces (4) are arranged below the reinforcing plates (3) in a hoisting mode.

2. A floor bridge assembly as claimed in claim 1, wherein: the vertical frame (1) is composed of a vertical plate (101) and a transverse plate (102), the vertical plate (101) and the transverse plate (102) are L-shaped, the transverse plate (102) is fixedly mounted at the bottom of the vertical plate (101), and the transverse plate (102) and the vertical plate (101) are arranged vertically.

3. A floor bridge assembly as claimed in claim 2, wherein: the bottom of riser (101) be provided with down dodge groove (103).

4. A floor bridge assembly as claimed in claim 1, wherein: go up backup pad (2) be L style of calligraphy, go up the both ends of backup pad (2) and be provided with respectively and dodge groove (201).

5. A floor bridge assembly as claimed in claim 1, wherein: the reinforcing plate (3) is L-shaped, and an upper hook (301) is fixedly arranged on the reinforcing plate (3).

6. A floor bridge assembly as claimed in claim 1, wherein: the lower supporting piece (4) is composed of a lower supporting plate (401), connecting rods (402) and fixing nuts (403), the connecting rods (402) are symmetrically arranged on the lower supporting plate (401), the connecting rods (402) are movably inserted on the lower supporting plate (401), and the fixing nuts (403) are respectively installed on the connecting rods (402) below the lower supporting plate (401) in a threaded mode.

7. A floor bridge assembly as claimed in claim 6, wherein: the top of the connecting rod (402) is provided with a lower hook (404).