CN216625169U - Cable bridge - Google Patents
Cable bridge Download PDFInfo
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- CN216625169U CN216625169U CN202123060753.6U CN202123060753U CN216625169U CN 216625169 U CN216625169 U CN 216625169U CN 202123060753 U CN202123060753 U CN 202123060753U CN 216625169 U CN216625169 U CN 216625169U
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- connecting holes
- bearing
- cable
- suspender
- intervals
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Abstract
The utility model discloses a cable bridge, which comprises a connecting cross beam, a suspender and a bearing beam, wherein the suspender is connected with the connecting cross beam; a plurality of first connecting holes are formed in the beam body of the connecting beam at intervals; a plurality of second connecting holes are formed in the beam body of the bearing beam at intervals; the positions of the first connecting holes correspond to the positions of the second connecting holes, and the upper end and the lower end of the suspender are respectively penetrated in the first connecting holes and the second connecting holes and are respectively fixedly connected with the connecting beam and the bearing beam through fasteners. The cable bridge frame is simple in structure, convenient to install and capable of bearing heavier load; the bearing beam is fixed on the connecting cross beam through the suspension rods, and the connecting cross beam bears the load, so that the suspended ceiling cannot be bent due to the fact that the cable is too heavy.
Description
Technical Field
The utility model relates to the field of building materials, in particular to a cable bridge.
Background
Public buildings generally use a large amount of electric equipment, concentrated power utilization is generally realized by leading out cables from a master control room, and the cables are led into each room through a bridge hung on a suspended ceiling of the building. Cable bridges commonly used nowadays include totally enclosed trough cable bridges, mainly used for the shielding interference of control cables laying computer cables, communication cables, thermocouple cables and other highly sensitive systems and the protection of cables in heavy corrosion environments; the tray type cable bridge is mainly used in the technical fields of petroleum, chemical industry, electric power, light industry, television, telecommunication and the like, and has the advantages of light weight, large load, attractive appearance, simple structure, convenient installation and the like; the ladder-shaped cable bridge is mainly used for laying high-low power cables with large diameters, and has the advantages of light weight, low cost, modeling, convenience in installation, good heat dissipation and air permeability and the like.
Whatever the cable tray, it needs to be fixed to the ceiling. Because the crane span structure is fixed on the furred ceiling, when the cable is overweight, draw the buckling with the furred ceiling easily, have great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a cable bridge, which is provided with connecting cross beams for bearing load and can not cause the suspended ceiling to bend.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a cable bridge comprises a connecting beam, a suspender and a carrier beam; a plurality of first connecting holes are formed in the beam body of the connecting beam at intervals; a plurality of second connecting holes are formed in the beam body of the bearing beam at intervals; the positions of the first connecting holes correspond to the positions of the second connecting holes, and the upper end and the lower end of the suspender are respectively penetrated in the first connecting holes and the second connecting holes and are respectively fixedly connected with the connecting beam and the bearing beam through fasteners.
Furthermore, the hanger rod is provided with threads; the fastener is a nut.
Furthermore, two free ends of the connecting beam are respectively fixed with a connecting plate; the connecting plate is provided with a fixing hole.
Furthermore, the connecting beam is made of angle steel.
Furthermore, the bearing beam is made of angle steel.
Furthermore, the hanger rod is also provided with a ceiling tray; the ceiling-mounted tray is shaped like a Chinese character 'ji'.
Compared with the prior art, the utility model has the advantages that:
the cable bridge frame is simple in structure, convenient to install and capable of bearing heavier load; the bearing beam is fixed on the connecting cross beam through the suspension rods, and the connecting cross beam bears the load, so that the suspended ceiling cannot be bent due to the fact that the cable is too heavy.
Drawings
Fig. 1 is a schematic structural view of a cable tray according to the present invention.
Detailed Description
The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length h", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
Referring to fig. 1, the cable bridge of the present invention includes a connecting beam 1, a suspension rod 2 and a carrier beam 3, wherein the carrier beam 3 is connected to the connecting beam 1 through the suspension rod 2.
Two free ends of the connecting beam 1 are respectively fixed with a connecting plate, a fixing hole is formed in the connecting plate, and the connecting beam 1 is fixed on the house purlin A through a self-tapping screw which penetrates through the fixing hole.
A plurality of first connecting holes are arranged on the beam body of the connecting beam 1 at intervals.
A plurality of second connecting holes are formed in the beam body of the bearing beam 3 at intervals, and the positions of the second connecting holes correspond to the positions of the first connecting holes.
Preferably, the connecting beam 1 and the carrier beam 3 are made of angle steel.
The suspender 2 is provided with threads, the upper end of the suspender 2 is arranged in the first connecting hole in a penetrating way and is fixedly connected with the connecting beam 1 through a fastener, and the lower end of the suspender 2 is arranged in the second connecting hole in a penetrating way and is fixedly connected with the bearing beam 3 through the fastener.
Preferably, the fastener is a nut.
Preferably, the hanger rod 2 is further provided with a ceiling-mounted disc 4, the ceiling-mounted disc 4 is substantially shaped like a Chinese character ji, and a disc at a free end of the ceiling-mounted disc is fixed on the external wall panel B through a screw.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. A cable testing bridge, its characterized in that:
comprises a connecting cross beam, a suspender and a bearing beam;
a plurality of first connecting holes are formed in the beam body of the connecting beam at intervals;
a plurality of second connecting holes are formed in the beam body of the bearing beam at intervals;
the positions of the first connecting holes correspond to the positions of the second connecting holes, and the upper end and the lower end of the suspender are respectively penetrated in the first connecting holes and the second connecting holes and are respectively fixedly connected with the connecting beam and the bearing beam through fasteners.
2. The cable tray of claim 1, wherein:
the hanger rod is provided with threads;
the fastener is a nut.
3. The cable tray of claim 1, wherein:
two free ends of the connecting beam are respectively fixed with a connecting plate;
the connecting plate is provided with a fixing hole.
4. The cable tray of claim 1, wherein:
the connecting beam is made of angle steel.
5. The cable tray of claim 1, wherein:
the bearing beam is made of angle steel.
6. The cable tray of claim 1, wherein:
the hanger rod is also provided with a ceiling tray;
the ceiling-mounted tray is shaped like a Chinese character 'ji'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123060753.6U CN216625169U (en) | 2021-12-07 | 2021-12-07 | Cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123060753.6U CN216625169U (en) | 2021-12-07 | 2021-12-07 | Cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216625169U true CN216625169U (en) | 2022-05-27 |
Family
ID=81701249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123060753.6U Active CN216625169U (en) | 2021-12-07 | 2021-12-07 | Cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216625169U (en) |
-
2021
- 2021-12-07 CN CN202123060753.6U patent/CN216625169U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: 201,900 Room B0499, Building 13, No. 358, Meilin Road, Baoshan District, Shanghai Patentee after: Shanghai Cunzhi Construction Engineering Co.,Ltd. Address before: Room a379, building 13, No. 358, Meilin Road, Baoshan District, Shanghai 201900 Patentee before: Shanghai Qiyu Space Structure Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |