Power transmission bus bridge easy to overhaul

Abstract

The utility model discloses a power transmission bus bridge easy to overhaul, which relates to the technical field of bus bridges and comprises a bridge body, a cover plate is arranged right above the bridge body, a positioning mechanism is arranged right below the cover plate, and the positioning mechanism is used for separating different types of wires and network cables. The outer side of the bridge body is provided with a maintenance mechanism, and the maintenance mechanism opens the bottom end and one side of the bridge body, thereby facilitating the maintenance of the internal wires or cables from different directions, reducing the maintenance difficulty of the bus bridge, and improving the maintenance efficiency of the bus bridge. The cable lantern ring is positioned through the threaded rod connected in a penetrating mode, in the using process, positioning processing is carried out on a driven wire, separation processing is carried out on the wire and the cable, and it is avoided that when the high-voltage wire breaks down, the wire directly breaks down and damages peripheral cables or optical fibers.

Description

Technical Field

[0001] The utility model relates to the technical field of bus bridges, and particularly relates to a power transmission bus bridge which is easy to overhaul. Background Technique

[0002] The power transmission bus bridge is a new type of distribution wire application. Compared with traditional cables, it fully demonstrates its superiority when transmitting large currents. With the emergence of modern engineering facilities and equipment, the electricity consumption in all walks of life has increased rapidly, especially in many high-rise buildings and large factory workshops.

[0003] The interior of the existing power transmission bus bridge is relatively enclosed. When a fault or damage occurs to the power transmission bus inside the bridge, the overhaul process inside the bridge is very inconvenient. Various types of cables such as AC high-voltage cables, DC high-voltage cables, communication cables, and control cables in the weak current are simultaneously laid inside the bus bridge. However, when they are stacked together, it will affect subsequent rapid inspection and maintenance. Summary of the Invention

[0004] The purpose of the utility model is to provide a power transmission bus bridge which is easy to overhaul, so as to solve the above-mentioned defects in the prior art.

[0005] A power transmission bus bridge which is easy to overhaul includes a bridge body. A cover plate is arranged directly above the bridge body. A positioning mechanism is arranged directly below the cover plate. The positioning mechanism separates different types of wires and network cables to avoid damage to the wires or network cables and facilitate timely maintenance and replacement. An overhaul mechanism is arranged on the outer side of the bridge body. The overhaul mechanism opens the bottom end and one side of the bridge body, so as to facilitate overhauling the wires or cables inside from different directions and reduce the overhaul difficulty of the bus bridge.

[0006] Preferably, the positioning mechanism includes side clamping seats, a partition panel, a threaded rod, a cable collar, and a card slot. The side clamping seats are arranged at equal intervals inside the bridge body. A partition panel is arranged inside the bridge body. The outer side of the partition panel is connected with the threaded rod at equal intervals. A cable collar is connected to the outer side of the threaded rod. Card slots are opened on both sides of the bridge body.

[0007] Preferably, the bridge body is connected to both sides of the partition panel through the side clamping seats arranged at equal intervals inside.

[0008] Preferably, the overhaul mechanism includes a bottom sealing plate, a sealing gasket, a handle, fastening holes, and fasteners. The bottom sealing plate is pivotally connected to the bottom end of the bridge body. A sealing gasket is bonded to one side of the bottom sealing plate. A handle penetrates through one side of the sealing gasket. Fastening holes are penetrated through one side of the bottom sealing plate at equal intervals. The fasteners are arranged at equal intervals on one side of the bridge body.

[0009] Preferably, the bottom sealing plate is connected to the fastener through fastening holes opened at equal intervals.

[0010] Preferably, a side maintenance plate is axially connected to one side of the bridge body.

[0011] Compared with the prior art, the present utility model has the following advantages:

[0012] 1. The cable collar is positioned by the penetrating connecting threaded rod. During use, the electric wire is positioned, the electric wire and the cable are separated, so as to avoid that when a high-voltage electric wire fails, the electric wire directly breaks through and damages the surrounding cables or optical fibers. The separation panel is positioned by the side card seats arranged on both sides, and the interior of the bridge body is divided by the non-metallic separation panel, so as to avoid the accumulation of electric wires inside the bridge body and affect the heat dissipation effect of the equipment.

[0013] 2. When maintaining the cable or electric wire, by opening the bottom sealing plate and the side maintenance plate at the bottom, it is convenient to replace the electric wires or cables at different positions of the bridge body, thereby improving the maintenance efficiency of the electric wires at different positions. By using the sealing gasket to block the gap between the bottom sealing plate and the bridge body, dust is prevented from penetrating into the interior of the bridge body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the whole of the present utility model.

[0015] Figure 2 It is a side view structural schematic diagram of the bridge body in the present utility model.

[0016] Figure 3 It is an unfolded structural schematic diagram of the bottom sealing plate in the present utility model.

[0017] Figure 4 It is an unfolded structural schematic diagram of the side maintenance plate in the present utility model.

[0018] Wherein:

[0019] 1. Bridge body; 2. Cover plate; 3. Side card seat; 4. Separation panel; 5. Positioning mechanism; 6. Threaded rod; 7. Side maintenance plate; 8. Cable collar; 9. Bottom sealing plate; 10. Sealing gasket; 11. Handle; 12. Card slot; 13. Fastening hole; 14. Fastener; 15. Maintenance mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific embodiments.

[0021] As Figures 1 to 4 shown, an easily maintainable power transmission bus duct bridge includes a bridge body 1. A cover plate 2 is arranged directly above the bridge body 1, and a positioning mechanism 5 is arranged directly below the cover plate 2. The positioning mechanism 5 separates different types of electric wires and network cables, avoiding damage to the electric wires or network cables and facilitating timely maintenance and replacement. An overhaul mechanism 15 is arranged on the outer side of the bridge body 1. The overhaul mechanism 15 opens the bottom end and one side of the bridge body 1, thereby facilitating the overhaul of the internal electric wires or cables from different directions and reducing the maintenance difficulty of the bus duct bridge.

[0022] In this embodiment, the positioning mechanism 5 includes side clamping seats 3, a partition panel 4, threaded rods 6, cable sleeves 8, and clamping grooves 12. The side clamping seats 3 are arranged at equal intervals inside the bridge body 1. A partition panel 4 is arranged inside the bridge body 1. The outer side of the partition panel 4 is penetrated and connected with threaded rods 6 at equal intervals. The outer side of the threaded rods 6 is connected with cable sleeves 8. Clamping grooves 12 are formed on both sides of the bridge body 1. The partition panel 4 supports and divides the inside of the bridge body 1.

[0023] In this embodiment, the bridge body 1 is connected to both sides of the partition panel 4 through the side clamping seats 3 arranged at equal intervals inside. The side clamping seats 3 position both sides of the partition panel 4, facilitating quick disassembly and replacement of the partition panel 4.

[0024] In this embodiment, the overhaul mechanism 15 includes a bottom sealing plate 9, a sealing gasket 10, a handle 11, fastening holes 13, and fasteners 14. The bottom sealing plate 9 is pivotally connected to the bottom end of the bridge body 1. A sealing gasket 10 is bonded to one side of the bottom sealing plate 9. A handle 11 penetrates and connects to one side of the sealing gasket 10. Fastening holes 13 are penetrated and arranged at equal intervals on one side of the bottom sealing plate 9. The fasteners 14 are arranged at equal intervals on one side of the bridge body 1. The bottom sealing plate 9 opens the bottom end of the bridge body 1, eliminating the need to open the top cover plate 2 of the bridge body 1 and saving labor.

[0025] In this embodiment, the bottom sealing plate 9 is connected to the fasteners 14 through the fastening holes 13 opened at equal intervals. The bottom end of the bottom sealing plate 9 is locked through the fastening holes 13, facilitating the opening and locking of the bottom sealing plate 9.

[0026] In this embodiment, a side overhaul plate 7 is pivotally connected to one side of the bridge body 1. The side overhaul plate 7 opens one side of the bridge body 1, facilitating the overhaul of the wire connection points.

[0027] When this easily maintainable power transmission bus duct bridge is actually applied, it includes the following working contents:

[0028] Step 1: The operator first installs the bridge body 1 at the top of the building, places the thinner communication cable on the surface of the bridge body 1, then installs the partition panel 4 between the symmetrically arranged side clamping seats 3, positions both sides of the partition panel 4 through the symmetrically arranged side clamping seats 3, directly places the larger-diameter wire on the surface of the partition panel 4, and passes the equally spaced threaded rods 6 through the top of the partition panel 4 arranged therethrough, and separates the wires through multiple groups of threaded rods 6.

[0029] Step 2: Position the cable collar 8 through the threaded rod 6 connected through, then lay the thinner cable flat on the surface of the partition panel 4, and then install the cover plate 2 on the top of the bridge body 1 to shield the surface of the wire materials to prevent dust or water from directly entering the inside of the bridge body 1.

[0030] Step 3: When it is necessary to repair the wires at the top of the partition panel 4, the operator loosens the fastener 14 to separate one side of the bridge body 1 from the side maintenance plate 7, rotates the side maintenance plate 7 on one side of the bridge body 1 by pulling, and the operator can extract the damaged end of the wire from the side maintenance plate 7, which is convenient for replacing or repairing the wire.

[0031] Step 4: When it is necessary to open the bottom of the bridge body 1 to replace the network cable, the operator separates the bottom sealing plate 9 from the bottom of the bridge body 1, extracts the network cable from the bottom of the bridge body 1. After the network cable is repaired and replaced, by holding the handle 11, the sealing gasket 10 arranged outside the bottom sealing plate 9 is fitted to the bottom of the bridge body 1, and the bottom sealing plate 9 and the bridge body 1 are locked through the fastener 14.

[0032] Therefore, the above-disclosed implementation schemes are, in all aspects, merely illustrative and not the only ones. All changes within the scope of the present utility model or within the scope equivalent to the present utility model are encompassed by the present utility model.

Claims

1. A transmission bus bridge that is easy to overhaul, characterized in that: It includes a bridge body (1), a cover plate (2) is arranged directly above the bridge body (1), a positioning mechanism (5) is arranged directly below the cover plate (2), the positioning mechanism (5) separates different types of electric wires and network cables, avoids damage to the electric wires or network cables and enables timely maintenance and replacement. An overhaul mechanism (15) is arranged on the outer side of the bridge body (1), and the overhaul mechanism (15) opens the bottom end and one side of the bridge body (1), thereby facilitating the overhaul of the internal electric wires or cables from different directions and reducing the overhaul difficulty of the bus duct bridge.

2. The easy-to-maintain transmission bus bridge according to claim 1, wherein: The positioning mechanism (5) includes side clamping seats (3), a partition panel (4), a threaded rod (6), a cable collar (8) and a clamping groove (12). The side clamping seats (3) are arranged at equal intervals inside the bridge body (1). A partition panel (4) is arranged inside the bridge body (1). The outer side of the partition panel (4) is connected with the threaded rod (6) at equal intervals. The outer side of the threaded rod (6) is connected with a cable collar (8). Clamping grooves (12) are formed on both sides of the bridge body (1).

3. The transmission bus bridge easy to overhaul according to claim 2, wherein: The bridge body (1) is connected to both sides of the partition panel (4) through the side clamping seats (3) arranged at equal intervals inside.

4. A transmission bus bridge that is easy to repair and overhaul according to claim 1, characterized in that: The overhaul mechanism (15) includes a bottom sealing plate (9), a sealing gasket (10), a handle (11), fastening holes (13) and fasteners (14). The bottom sealing plate (9) is pivotally connected to the bottom end of the bridge body (1). A sealing gasket (10) is bonded to one side of the bottom sealing plate (9). The handle (11) penetrates and is connected to one side of the sealing gasket (10). Fastening holes (13) are formed at equal intervals on one side of the bottom sealing plate (9). The fasteners (14) are arranged at equal intervals on one side of the bridge body (1).

5. The transmission bus bridge easy to overhaul according to claim 4, characterized in that: The bottom sealing plate (9) is connected to the fasteners (14) through the fastening holes (13) formed at equal intervals.

6. The easy-to-maintain transmission bus bridge according to claim 1, characterized in that: A side overhaul plate (7) is pivotally connected to one side of the bridge body (1).

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