CN213636937U

CN213636937U - Cable bridge for mounting electric instrument

Info

Publication number: CN213636937U
Application number: CN202022430631.0U
Authority: CN
Inventors: 何荣增; 赵振
Original assignee: Jinmai Shipbuilding Engineering Tianjin Co ltd
Current assignee: Jinmai Shipbuilding Engineering Tianjin Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-06
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a cable testing bridge for electricity appearance installation, including the U-shaped pontic, pontic both sides tip has set firmly vertical mounting panel, the pontic both sides are equipped with a plurality of louvres one, pontic top one end articulates there is netted protective cover board, just protective cover board with pontic top magnetism is inhaled fixedly, be equipped with a plurality of cable holes in the middle of the bottom in the pontic, both sides are equipped with a plurality of louvres two around the bottom in the pontic, all rather than other in the middle of pontic both sides and the bottom the connection can be dismantled to the pontic, adjacent two be equipped with the reinforcing plate between the pontic, just be equipped with the chucking mechanism that is used for fixed cable in the pontic. The utility model discloses make cable testing bridge radiating effect good, and connect conveniently, use in a flexible way.

Description

Cable bridge for mounting electric instrument

Technical Field

The utility model relates to a cable testing bridge field especially relates to a cable testing bridge for installation of electric appearance.

Background

The cable bridge is widely applied in the industries of petroleum, chemical industry, electric power, light industry, telecommunication and the like, and is a bridge for supporting and protecting cables. Most cable installations at present adopt slot type cable testing bridge mostly, but the airtight setting of slot type cable testing bridge, its ventilation cooling performance is relatively poor, the life of cable has been shortened to a certain extent, and the cable testing bridge is generally longer, the size is fixed, inconvenient regulation, it is inflexible to use, and long-time use produces bending deformation easily, influence life, and simultaneously, the cable in the testing bridge is generally directly laid, be pulled by accident easily, make the cable position change, still need pull back again, influence the installation effectiveness.

Disclosure of Invention

The utility model discloses aim at solving prior art not enough, and provide a cable testing bridge for electric appearance installation.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a cable testing bridge for electricity appearance installation, includes the U-shaped pontic, pontic both sides tip has set firmly vertical mounting panel, the pontic both sides are equipped with a plurality of louvres one, pontic top one end articulates there is netted protective cover board, just protective cover board with pontic top magnetism is inhaled fixedly, be equipped with a plurality of cable holes in the middle of the bottom in the pontic, both sides are equipped with a plurality of louvres two around the bottom in the pontic, all with other in the middle of pontic both sides and the bottom the connection can be dismantled to the pontic, adjacent two be equipped with the reinforcing plate between the pontic, just be equipped with the chucking mechanism that is used for fixed cable in the pontic.

Specially, the bridge is kept away from the level of the hinged end top of the protective cover plate is fixedly provided with a first magnet piece, the bottom of the protective cover plate is fixedly provided with a second magnet piece corresponding to the first magnet piece, and the first magnet piece and the second magnet piece attract each other.

Particularly, a plurality of first through holes are formed in the mounting plates, two adjacent bridge bodies which are horizontally connected are in contact with each other, the mounting plates are fixed through bolts, and the bolts penetrate through the through holes and are fixed by screwing corresponding nuts together.

Particularly, the bottom in the bridge body is provided with a plurality of second through holes, the second through holes correspond to the first through holes, and two bridge bodies which are connected in a T shape penetrate through the second through holes and the through holes through bolts and are fixed by screwing corresponding nuts together.

Particularly, the cable hole is located between the second through holes.

Particularly, the reinforcing plate is U-shaped, the tail ends of two side plates of the reinforcing plate are fixedly provided with fixing plates, and the two fixing plates are respectively fixed on the outer side walls of the two adjacent bridges through bolts and nuts.

Specially, the chucking mechanism includes that a plurality of pairs correspond and locate jack on the inner wall of pontic both sides, just U-shaped elasticity card has been inserted on the jack, elasticity card both sides limit bottom sets firmly the horizontally inserted sheet, just the inserted sheet inserts in the jack.

The utility model has the advantages that: the utility model discloses a set up mounting panel, louvre one, louvre two, cable hole, netted protective cover board, reinforcing plate, chucking mechanism for the cable testing bridge radiating effect is good, and convenient connection uses in a flexible way, and fixes effectually between the crane span structure, and intensity is high, and difficult bending deformation, the cable chucking of being convenient for in the crane span structure avoids it to be pulled and then influence the installation effectiveness by accident.

Drawings

FIG. 1 is a schematic view of a plurality of bridge connections according to the present invention;

FIG. 2 is a schematic structural view of the chucking mechanism of the present invention;

in the figure: 1-mounting a plate; 2-a bridge; 3-first heat dissipation holes; 4-a protective cover plate; 5-second heat dissipation holes; 6-through hole II; 7-cable hole; 8, a first magnet piece; 9-a first through hole; 10-a reinforcing plate; 11-a fixed plate; 12-a jack; 13-a flexible card;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-2, a cable testing bridge for installation of electric appearance, including U-shaped pontic 2, 2 both sides tip of pontic have set firmly

vertical mounting panel

1, 2 both sides of pontic are equipped with a plurality of louvres one 3, 2 top one end hinges of pontic have netted protective cover plate 4, just protective cover plate 4 with 2 top magnetism of pontic are inhaled fixedly, be equipped with a plurality of cable holes 7 in the middle of the bottom in pontic 2, both sides are equipped with a plurality of louvres two 5 around the bottom in pontic 2, all with other in the middle of pontic 2 both sides and the bottom the pontic 2 can be dismantled the connection, adjacent two be equipped with reinforcing plate 10 between the pontic 2, just be equipped with the chucking mechanism that is used for fixed cable in pontic 2.

Specially, the bridge body 2 is kept away from the top of the hinged end of the protective cover plate 4 is horizontally and fixedly provided with a first magnet piece 8, the bottom of the protective cover plate 4 is fixedly provided with a second magnet piece corresponding to the first magnet piece 8, and the first magnet piece 8 and the second magnet piece attract each other.

Particularly, a plurality of first through holes 9 are formed in the mounting plate 1, two adjacent bridge bodies 2 which are horizontally connected are in contact with each other, the mounting plates 1 are fixed through bolts, and the bolts penetrate through the first through holes 9 and are fixed by screwing corresponding nuts.

Particularly, the bottom in the bridge body 2 is provided with a plurality of second through holes 6, the second through holes 6 correspond to the first through holes 9, and the two bridge bodies 2 which are connected in a T shape penetrate through the second through holes 6 and the first through holes 9 through bolts and are fixed by screwing corresponding nuts.

In particular, the cable hole 7 is located between the two through holes 6.

Particularly, the reinforcing plate 10 is U-shaped, the ends of two side plates of the reinforcing plate 10 are fixedly provided with fixing plates 11, and the two fixing plates 11 are respectively fixed on the outer side walls of two adjacent bridges 2 through bolts and nuts.

Specially, chucking mechanism includes that a plurality of pairs correspond and locates jack 12 on the inner wall of 2 both sides of pontic, just U-shaped elasticity card 13 has been inserted on jack 12, elasticity card 13 both sides limit bottom sets firmly the horizontally inserted sheet, just the inserted sheet inserts in jack 12.

The utility model is characterized in that when the cable bridge is assembled, a plurality of bridge bodies 2 are horizontally butted and the mounting plates 1 at the butt joint are fixed together through bolts, when the cable is turned, the bridge bodies 2 are vertically mounted and fixed through bolts, so that the horizontally laid cable penetrates out from the cable hole 7 and turns, then the fixing plate 11 on the reinforcing plate 10 is mounted on the bridge bodies 2 through bolts, the strength of the bridge is increased, the cable bridge is prevented from bending deformation after long-time use, after the cable bridge is mounted, the cable is fixedly arranged on the corresponding supporting arm, and the cable is laid in the bridge, then the elastic clamp 13 is tightly clamped to enable the inserting piece to be inserted into the inserting hole 12, the elastic clamp 13 clamps the cable, and the cable is prevented from being accidentally pulled when the cable bridge is mounted, and finally, the protective cover plate 4 is closed, and heat emitted by the cable during working is discharged through the first heat dissipation hole 3 and the second heat dissipation hole 5. The utility model discloses make cable testing bridge radiating effect good, and connect conveniently, use in a flexible way.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a cable testing bridge for electricity appearance installation, includes U-shaped pontic (2), its characterized in that, pontic (2) both sides tip has set firmly vertical mounting panel (1), pontic (2) both sides are equipped with a plurality of louvre (3), pontic (2) top one end articulates there is netted protective cover board (4), just protective cover board (4) with pontic (2) top magnetism is inhaled fixedly, be equipped with a plurality of cable holes (7) in the middle of the bottom in pontic (2), both sides are equipped with a plurality of louvre two (5) around the bottom in pontic (2), all with other in the middle of pontic (2) both sides and bottom the connection can be dismantled in pontic (2), adjacent two be equipped with reinforcing plate (10) between pontic (2), just be equipped with the chucking mechanism that is used for fixed cable in pontic (2).

2. The cable bridge for electrical instrument installation as claimed in claim 1, wherein a first magnet piece (8) is horizontally fixed on the top of the hinged end of the bridge body (2) away from the protective cover plate (4), a second magnet piece corresponding to the first magnet piece (8) is fixed on the bottom of the protective cover plate (4), and the first magnet piece (8) and the second magnet piece are attracted to each other.

3. The cable bridge for mounting the electrical instrument, as claimed in claim 2, wherein the mounting plate (1) is provided with a plurality of first through holes (9), two adjacent bridge bodies (2) which are horizontally connected are fixed between the mounting plates (1) through bolts, and the bolts penetrate through the first through holes (9) and are fixed by screwing corresponding nuts.

4. The cable bridge for mounting the electrical instrument, as claimed in claim 3, wherein a plurality of second through holes (6) are formed in the bottom of the bridge body (2), the second through holes (6) correspond to the first through holes (9), and two bridge bodies (2) connected in a T shape pass through the second through holes (6) and the first through holes (9) through bolts and are fixed by screwing corresponding nuts.

5. A cable tray for electrical instrument mounting according to claim 4, characterized in that the cable hole (7) is located between the two through holes (6).

6. The cable bridge for mounting the electrical instrument, as claimed in claim 5, wherein the reinforcing plate (10) is U-shaped, and the ends of two side plates of the reinforcing plate (10) are fixedly provided with fixing plates (11), and two fixing plates (11) are respectively fixed on the outer side walls of two adjacent bridges (2) through bolts and nuts.

7. The cable bridge stand for mounting the electrical instrument, as claimed in claim 6, wherein the clamping mechanism comprises a plurality of pairs of insertion holes (12) correspondingly formed in the inner walls of the two sides of the bridge body (2), a U-shaped elastic clip (13) is inserted into the insertion holes (12), horizontal insertion pieces are fixedly arranged at the bottoms of the two sides of the elastic clip (13), and the insertion pieces are inserted into the insertion holes (12).