CN216056098U

CN216056098U - Branching type groove type horizontal four-way bridge

Info

Publication number: CN216056098U
Application number: CN202121347215.2U
Authority: CN
Inventors: 朱良国; 李勇; 李华; 赵志峰
Original assignee: Shandong Jinheng Electric Co ltd
Current assignee: Shandong Jinheng Electric Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-03-15
Anticipated expiration: 2031-06-17

Abstract

The utility model provides a branching type groove type horizontal four-way bridge, which comprises a bridge frame body, side plates, a branching box and a connecting cover plate, wherein four side plates are arranged on the periphery of the bridge frame body, the side plates and the bridge frame body are welded and fixed, the branching box is arranged in the middle of the bridge frame body, the connecting cover plate is arranged above the branching box and is connected with the branching box through a hinge, a central box is arranged in the middle of the branching box, a wire arrangement wheel is arranged in the central box and consists of a first branching wheel, a second branching wheel, a third branching wheel and a fourth branching wheel, and compared with the prior art, the branching type groove type horizontal four-way bridge has the following beneficial effects: the cable distributing box has the advantages that the cable distributing box is more practical because the cable distributing box is additionally provided with the cable distributing grooves and the cable arranging wheels, the internal cables can be better arranged, the cable distributing box is not disordered, the moisture-proof pad is additionally arranged, the internal moisture of the cable distributing box can be avoided, the cables are protected, and the cable distributing box is more suitable for the technical field of bridges in actual use.

Description

Branching type groove type horizontal four-way bridge

Technical Field

The utility model belongs to the technical field of bridges, and particularly relates to a branching type groove type horizontal four-way bridge.

Background

The bridge is divided into structures such as a groove type bridge, a tray type bridge, a ladder type bridge, a grid bridge and the like, and is composed of a support, a support arm, an installation accessory and the like. The steel plate can be independently erected and also can be laid on various buildings (structures) and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized and installed on an outdoor bridge outside the building, and if the steel plate is near the seaside or belongs to a corrosive area, the steel plate must have the physical characteristics of corrosion resistance, moisture resistance, good adhesive force and high impact strength. But the structure of crane span structure is too simple, and inside cable all basically mixes together, has the potential safety hazard consequently, needs a branching formula slot type horizontal cross crane span structure now urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a branching type groove type horizontal four-way bridge frame, and solves the problems in the background technology.

The utility model is realized by the following technical scheme: a branching type groove type horizontal four-way bridge comprises a bridge body, side plates, a branching box and a connecting cover plate, wherein the four side plates are arranged on the periphery of the bridge body and are welded and fixed with the bridge body, the branching box is arranged in the middle of the bridge body, the connecting cover plate is arranged above the branching box and is connected with the branching box through a hinge, a central box is arranged in the middle of the branching box, a wire arranging wheel is arranged in the central box and consists of a first branching wheel, a second branching wheel, a third branching wheel and a fourth branching wheel, the first branching wheel is arranged above the wire arranging wheel, the second branching wheel is arranged below the second branching wheel through a linkage shaft, the third branching wheel is arranged below the second branching wheel, the third branching wheel is connected with the second branching wheel through the linkage shaft, the fourth branching wheel is arranged below the third branching wheel, the wire distributing box is characterized in that the four-way junction wheel is connected with the three-way junction wheel through a linkage shaft, two wire distributing grooves are formed in the periphery of the inner side of the junction box respectively and are separated by an insulating partition plate, limiting wheels are arranged on the periphery of the wire distributing wheels respectively, and the limiting wheels are connected with the bottom of the junction box through the linkage shaft.

In a preferred embodiment, the moisture-proof pad is arranged inside the cable port, and the junction box is movably connected with the moisture-proof pad.

In a preferred embodiment, two fixing buckles are arranged above the junction box, and the two circular holes are formed in the upper surfaces of the fixing buckles.

As a preferred embodiment, the line dividing groove is of a rectangular structure, the moisture-proof pad is of a frame-shaped structure, and the limiting wheel is of a cylindrical structure.

As a preferred embodiment, the wire arranging openings are arranged on the peripheral side surfaces of the junction box, and the junction box is of a cross-shaped structure.

In a preferred embodiment, the material of the insulating partition board is selected to be a silicon rubber in the actual selection, the material of the junction box is selected to be a bridge-cutoff aluminum alloy in the actual selection, and the material of the wire discharging wheel is selected to be a zinc alloy in the actual selection.

After the technical scheme is adopted, the utility model has the beneficial effects that: the cable distributing box has the advantages that the cable distributing box is more practical because the cable distributing box is additionally provided with the cable distributing grooves and the cable arranging wheels, the internal cables can be better arranged, the cable distributing box is not disordered, the moisture-proof pad is additionally arranged, the internal moisture of the cable distributing box can be avoided, the cables are protected, and the cable distributing box is more suitable for the technical field of bridges in actual use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a branching type groove-type horizontal four-way bridge frame.

Fig. 2 is a schematic view of an internal cross-sectional structure of a branching box of a branching type groove-type horizontal four-way bridge of the present invention.

Fig. 3 is a schematic structural diagram of a vertical view of a wire arranging wheel of a branching type groove type horizontal four-way bridge frame.

In the figure, 1-bridge frame body, 2-side plate, 3-junction box, 4-connecting cover plate, 5-damp-proof pad, 6-hinge, 7-central box, 8-fixing buckle, 9-circular hole, 10-wire dividing groove, 11-limiting wheel, 12-matching shaft, 13-insulating partition plate, 14-wire arranging wheel, 15-linking shaft, 16-wire dividing wheel I, 17-wire dividing wheel II, 18-wire dividing wheel III, 19-wire dividing wheel IV and 20-wire arranging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a branching type groove type horizontal four-way bridge comprises a bridge body 1, side plates 2, a branching box 3 and a connecting cover plate 4, wherein four side plates 2 are arranged on the periphery of the bridge body 1, the side plates 2 are welded and fixed with the bridge body 1, the branching box 3 is arranged in the middle of the bridge body 1, the connecting cover plate 4 is arranged above the branching box 3, the connecting cover plate 4 is connected with the branching box 3 through hinges 6, a central box 7 is arranged in the middle of the branching box 3, a wire arranging wheel 14 is arranged in the central box 7, the wire arranging wheel 14 is composed of a first branching wheel 16, a second branching wheel 17, a third branching wheel 18 and a fourth branching wheel 19, the first branching wheel 16 is arranged above the wire arranging wheel 14, the second branching wheel 17 is arranged below the first branching wheel 16, the first branching wheel 16 is connected with the second branching wheel 17 through a linkage shaft 15, the third branching wheel 18 is arranged below the second branching wheel 17, the third branching wheel 18 is connected with the second branching wheel 17 through a linkage shaft 15, the four 19 settings of distributing wheel are in distributing wheel three 18 below, the four 19 settings of distributing wheel are connected with distributing wheel three 18 through

interlock axle

15, 3 inboard of junction box has seted up two distributing grooves 10 respectively all around, two distributing grooves 10 separate through insulating barrier 13, the winding displacement wheel 14 is provided with a spacing wheel 11 all around respectively, spacing wheel 11 is connected bottom distributing box 3 through the distribution shaft 12, through increasing winding displacement wheel 14, can let the cable can not be chaotic in inside, through setting up insulating barrier 13, can prevent that the cable from in inside the crosstalk.

Moisture-proof pad 5 sets up at winding displacement mouth 20 inboard, and branch box 3 and moisture-proof pad 5 swing joint, moisture-proof pad 5 can completely cut off moisture.

Two fixing buckles 8 are arranged above the junction box 3, two circular holes 9 are formed in the upper surfaces of the fixing buckles 8, and the junction box 3 can be fixed by the fixing buckles 8.

The wire distributing groove 10 is of a rectangular structure, the moisture-proof pad 5 is of a frame-shaped structure, the limiting wheel 11 is of a cylindrical structure, and the cylindrical structure can reduce abrasion of cables.

The wire arrangement port 20 is arranged on the peripheral side face of the junction box 3, the junction box 3 is of a cross structure, and the cross structure can enable the junction box 3 to be horizontal and more stable.

The material of the insulating partition plate 13 is selected to be silicon rubber in the actual selection, the material has an insulating effect, the material of the junction box 3 is selected to be a bridge-cut aluminum alloy in the actual selection, the material has a heat insulating effect, and the material of the wire arranging wheel 14 is selected to be zinc alloy in the actual selection, and the material has wear resistance.

As an embodiment of the present invention: in actual use, firstly, the connecting cover plate 4 is lifted upwards, a worker puts a cable into the junction box 3 from the cable arranging opening 20 through the moisture-proof pad 5, the cable reaches the cable arranging wheel 14 through the cable dividing groove 10, a first cable is wound on the fourth cable dividing wheel 19, the first cable penetrates through a gap between the inner side of the junction box 3 and the limiting wheel 11 and is drawn into the left-side cable dividing groove 10, the first cable is drawn to the cable arranging opening 20 through the moisture-proof pad 5 to be drawn out after the first cable passes through the cable dividing groove 10, the other cables are respectively wound on the first cable dividing wheel 16, the second cable dividing wheel 17 and the third cable dividing wheel 18, the operation is continued in the same steps after the winding is completed, the installed cables are respectively drawn out from the four cable arranging openings 20 of the junction box 3, after the installation is completed, the connecting cover plate 4 is closed, the fixing buckle 8 is installed above the junction box 3, and a screw is installed in the circular hole 9, with junction box 3 and bridge 1 bottom fixed, dampproofing pad 5 can prevent that the cable from weing in winding displacement mouth 20 department, and insulating barrier 13 can prevent that the cable from interior stranded cable cluster electricity when the electric leakage in junction box 3.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a horizontal cross bridge of branching formula slot type, includes bridge frame body (1), curb plate (2), junction box (3) and connection cover plate (4), its characterized in that: the bridge frame body (1) is provided with four side plates (2) all around, the side plates (2) are welded and fixed with the bridge frame body (1), the junction box (3) is arranged in the middle of the bridge frame body (1), a connecting cover plate (4) is arranged above the junction box (3), the connecting cover plate (4) is connected with the junction box (3) through a hinge (6), a central box (7) is arranged in the middle of the junction box (3), a wire arrangement wheel (14) is arranged inside the central box (7), the wire arrangement wheel (14) is composed of a first junction wheel (16), a second junction wheel (17), a third junction wheel (18) and a fourth junction wheel (19), the first junction wheel (16) is arranged above the wire arrangement wheel (14), the second junction wheel (17) is arranged below the first junction wheel (16), and the first junction wheel (16) is connected with the second junction wheel (17) through a linkage shaft (15), the three distributing wheels (18) are arranged below the two distributing wheels (17), the three distributing wheels (18) are connected with the two distributing wheels (17) through linkage shafts (15), the four distributing wheels (19) are arranged below the three distributing wheels (18), the four distributing wheels (19) are connected with the three distributing wheels (18) through the linkage shafts (15), two distributing grooves (10) are formed in the periphery of the inner side of the distributing box (3), the two distributing grooves (10) are separated through insulating partition plates (13), a limiting wheel (11) is arranged in the periphery of the wire arranging wheel (14), and the limiting wheel (11) is connected with the bottom of the distributing box (3) through the distribution shafts (12).

2. The split-line trough-type horizontal four-way bridge of claim 1, wherein: the inner side of the wire arranging port (20) is provided with a moisture-proof pad (5), the moisture-proof pad (5) is movably connected with the junction box (3), and the moisture-proof pad (5) is of a frame-shaped structure.

3. The split-line trough-type horizontal four-way bridge of claim 1, wherein: two fixing buckles (8) are arranged above the junction box (3), and two circular holes (9) are formed in the upper surfaces of the fixing buckles (8).

4. The split-line trough-type horizontal four-way bridge of claim 1, wherein: the limiting wheel (11) is of a cylindrical structure, and the line dividing groove (10) is of a rectangular structure.

5. The split-line trough-type horizontal four-way bridge of claim 1, wherein: the side surfaces of the periphery of the junction box (3) are respectively provided with a wire arranging opening (20), and the junction box (3) is of a cross structure.

6. The split-line trough-type horizontal four-way bridge of claim 1, wherein: the insulating partition plate (13) is made of rubber, the junction box (3) is made of aluminum, and the wire arranging wheel (14) is made of metal.