Insulation type bus duct with reinforcing assembly

Abstract

The utility model relates to the technical field of bus ducts, in particular to an insulating bus duct with a reinforcing assembly, which comprises a duct body, an opening is arranged on the upper side of the duct body, a shell cover is arranged at the opening, insulating blocks are arranged at the bottom of the shell cover and the bottom of the duct body, and a plurality of conductive plates are arranged between the two insulating blocks. A limiting groove matched with the conductive plate is formed in the side wall of the insulating block, mounting holes matched with the conductive plate are formed in the two sides of the groove body, mounting blocks are fixedly arranged on the two sides of the top, mounting grooves matched with the mounting blocks are formed in the bottom of the shell cover, and a cavity is formed in the shell cover and located between the mounting grooves; and a locking mechanism is arranged on one side, close to the cavity, of the mounting groove. According to the utility model, rapid installation of the bus duct is facilitated, the installation efficiency is high, the heat dissipation effect in the groove body is enhanced by the heat dissipation grooves, and the structural strength is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to an insulating bus duct with a reinforcement component. Background Art

[0002] Bus ducts, a closed metal structure made of copper and aluminum busbars, are used to distribute high power to various components in a distributed system. They are increasingly replacing wires and cables in indoor low-voltage power transmission trunk projects.

[0003] In the existing technology, the structure of the insulated bus duct is complex, and workers are involved in a large number of parts during disassembly and assembly, which makes disassembly and assembly inefficient and not conducive to subsequent inspection and maintenance. In addition, the heat dissipation effect is poor and the structural strength is insufficient. Therefore, we have introduced an insulated bus duct with reinforced components. Utility Model Content

[0004] The purpose of the present utility model is to provide an insulated bus duct with a reinforcement component, which is convenient for quick installation of the bus duct and has high installation efficiency. The heat dissipation trough enhances the heat dissipation effect inside the trough body and also improves the structural strength to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An insulating bus duct with a reinforcement component includes a trough body, an opening is provided on the upper side of the trough body, a shell cover is provided at the opening, insulating blocks are provided at the bottom of the shell cover and the bottom of the trough body, multiple conductive plates are provided between the two insulating blocks, the side walls of the insulating blocks are provided with limiting grooves that cooperate with the conductive plates, mounting holes that cooperate with the conductive plates are provided on both sides of the trough body, mounting blocks are fixed on both sides of the top, mounting grooves that cooperate with the mounting blocks are provided at the bottom of the shell cover, a cavity is provided inside the shell cover between the mounting grooves, and a locking mechanism is provided on the side of the mounting groove close to the cavity.

[0007] Furthermore, the locking mechanism includes a locking rod and a rotating shaft, a circular groove is provided on the groove wall of the mounting groove close to the cavity, the locking rod is slidably arranged in the circular groove, the side wall of the mounting block is provided with a locking groove that matches the locking rod, and a through hole is provided at the bottom of the circular groove. A spring is provided between the locking rod and the through hole, and the rotating shaft is rotatably arranged in the cavity through a rolling bearing, one end of the rotating shaft passes through the outside of the shell cover, and pull ropes are fixed on both sides of the rotating shaft, and the other end of the pull rope passes through the through hole and is fixedly connected to the locking rod.

[0008] Furthermore, one end of the rotating shaft passes through the outside of the cavity and is fixed with an anti-slip wheel.

[0009] Furthermore, the side wall of the anti-skid wheel is provided with an anti-skid protrusion.

[0010] Furthermore, one end of the locking rod away from the cavity is provided with a chamfer.

[0011] Furthermore, the side wall of the tank body is provided with a plurality of heat dissipation slots.

[0012] Furthermore, a reinforcement component is provided on the outside of the trough body at the heat dissipation groove, and the reinforcement component includes a plurality of reinforcement ribs, and the plurality of reinforcement ribs are evenly and fixedly arranged on the side wall of the trough body at the heat dissipation groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The insulated bus duct with a reinforced component is equipped with a shell cover, anti-skid wheels, reinforcing ribs, heat dissipation grooves, a duct body, a conductive plate, an insulating block, a pull rope, a spring, a locking rod, a mounting block, anti-skid protrusions, and a rotating shaft. Multiple conductive plates are inserted into the duct body through the mounting holes, and both ends of the conductive plates are located outside the duct body. At this time, the anti-skid wheels are rotated to drive the rotating shaft to rotate. While the two pull ropes are wrapped around the shaft wall of the rotating shaft, the pull ropes drive the locking rod to squeeze the spring. When the locking rod is completely moved into the circular groove, the mounting block can be inserted into the mounting groove of the shell cover. At this time, the anti-skid wheels are released, and the spring pushes the corresponding locking rod to be stuck in the locking groove. At this time, the installation is completed, which is convenient for quick installation of the bus duct and has high installation efficiency. The heat dissipation groove enhances the heat dissipation effect inside the duct body and also improves the structural strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an insulated bus duct with reinforcement components.

[0016] Figure 2 This is a schematic diagram of the internal structure of an insulated bus duct with reinforcement components.

[0017] Figure 3 for Figure 2 An enlarged schematic diagram of part A in the figure.

[0018] Figure 4 for Figure 2 An enlarged schematic diagram of part B in the figure.

[0019] In the figure: 1. Shell cover; 2. Anti-skid wheel; 3. Reinforcement rib; 4. Heat dissipation slot; 5. Slot body; 6. Conductive plate; 7. Insulation block; 8. Pull rope; 9. Spring; 10. Locking rod; 11. Mounting block; 12. Anti-skid protrusion; 13. Rotating shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 , the utility model provides a technical solution:

[0022] An insulating bus duct with a reinforcement component includes a trough body 5, an opening is provided on the upper side of the trough body 5, a shell cover 1 is provided at the opening, an insulating block 7 is provided at the bottom of the shell cover 1 and the bottom of the trough body 5, a plurality of conductive plates 6 are provided between the two insulating blocks 7, and the side walls of the insulating blocks 7 are provided with limit grooves that cooperate with the conductive plates 6, mounting holes are provided on both sides of the trough body 5 that cooperate with the conductive plates 6, mounting blocks 11 are fixed on both sides of the top, and mounting grooves that cooperate with the mounting blocks 11 are provided at the bottom of the shell cover 1, a cavity is provided inside the shell cover 1 between the mounting grooves, and a locking mechanism is provided on the side of the mounting groove close to the cavity, a plurality of heat dissipation grooves 4 are provided on the side wall of the trough body 5, and the heat dissipation grooves 4 are evenly spaced. The heat dissipation grooves 4 improve the heat dissipation effect inside the trough body 5, and a reinforcement component is provided on the outside of the trough body 5 at the heat dissipation grooves 4. The reinforcement component includes a plurality of reinforcing ribs 3, and the plurality of reinforcing ribs 3 are evenly fixed on the side walls of the trough body 5 at the heat dissipation grooves 4.

[0023] The locking mechanism includes a locking rod 10 and a rotating shaft 13. A circular groove is provided on the groove wall on one side of the mounting groove near the cavity, and the locking rod 10 is slidably arranged in the circular groove. The side wall of the mounting block 11 is provided with a locking groove that cooperates with the locking rod 10. A through hole is provided at the bottom of the circular groove, and a spring 9 is provided between the locking rod 10 and the through hole. The spring 9 is always in a compressed state. The rotating shaft 13 is rotatably arranged in the cavity through a rolling bearing. The rotating shaft 13 is located in the middle of the cavity. One end of the rotating shaft 13 passes through the outside of the shell cover 1. A pull rope 8 is fixed on both sides of the rotating shaft 13. The other end of the pull rope 8 passes through the through hole and is fixedly connected to the locking rod 10. One end of the rotating shaft 13 passes through the outside of the cavity and is fixed with an anti-slip wheel 2. The anti-slip wheel 2 is convenient for rotating the rotating shaft 13. The side wall of the anti-slip wheel 2 is provided with an anti-slip protrusion 12. The anti-slip protrusion 12 improves the anti-slip effect of the side wall of the anti-slip wheel 2. The end of the locking rod 10 away from the cavity is provided with a chamfer, which facilitates the locking rod 10 to be stuck in the locking groove.

[0024] During installation, multiple conductive plates 6 are inserted into the slot body 5 through the mounting holes, and the two ends of the conductive plates 6 are located outside the slot body 5. At this time, the anti-slip wheel 2 is rotated, and the anti-slip wheel 2 drives the rotating shaft 13 to rotate. While the two pull ropes 8 are wrapped around the shaft wall of the rotating shaft 13, the pull rope 8 drives the locking rod 10 to squeeze the spring 9. When the locking rod 10 is completely moved into the circular groove, the mounting block 11 can be inserted into the mounting groove of the shell cover 1. At this time, the anti-slip wheel 2 is released, and the spring 9 pushes the corresponding locking rod 10 to be stuck in the locking groove. At this time, the installation is completed, which is convenient for quick installation of the bus duct and has high installation efficiency. The heat dissipation groove enhances the heat dissipation effect inside the slot body and also improves the structural strength.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An insulating bus duct with a reinforcement assembly, comprising a duct body (5), characterized in that: An opening is provided on the upper side of the trough body (5), and a shell cover (1) is provided at the opening. An insulating block (7) is provided at the bottom of the shell cover (1) and the bottom of the trough body (5). A plurality of conductive plates (6) are provided between the two insulating blocks (7). The side walls of the insulating blocks (7) are provided with limiting grooves that match the conductive plates (6). Both sides of the trough body (5) are provided with mounting holes that match the conductive plates (6). Both sides of the top are fixed with mounting blocks (11). The bottom of the shell cover (1) is provided with mounting grooves that match the mounting blocks (11). A cavity is provided inside the shell cover (1) between the mounting grooves, and a locking mechanism is provided on the side of the mounting groove close to the cavity.

2. The insulated bus duct with a reinforcement assembly according to claim 1, characterized in that: The locking mechanism comprises a locking rod (10) and a rotating shaft (13); a circular groove is provided on a groove wall of the mounting groove close to the cavity; the locking rod (10) is slidably arranged in the circular groove; a locking groove is provided on the side wall of the mounting block (11) to match the locking rod (10); a through hole is provided at the bottom of the circular groove; a spring (9) is provided between the locking rod (10) and the through hole; the rotating shaft (13) is rotatably arranged in the cavity through a rolling bearing; one end of the rotating shaft (13) passes through the outside of the shell cover (1); a pull rope (8) is fixedly provided on both sides of the rotating shaft (13); the other end of the pull rope (8) passes through the through hole and is fixedly connected to the locking rod (10).

3. The insulated bus duct with a reinforcement assembly according to claim 2, characterized in that: One end of the rotating shaft (13) passes through the outside of the cavity and is fixed with an anti-slip wheel (2).

4. The insulated bus duct with a reinforcement assembly according to claim 3, characterized in that: The side wall of the anti-skid wheel (2) is provided with an anti-skid protrusion (12).

5. The insulated bus duct with a reinforcement assembly according to claim 2, characterized in that: One end of the locking rod (10) away from the cavity is provided with a chamfer.

6. The insulated bus duct with a reinforcement assembly according to claim 1, characterized in that: The side wall of the tank body (5) is provided with a plurality of heat dissipation slots (4).

7. The insulated bus duct with a reinforcement assembly according to claim 6, characterized in that: A reinforcement component is provided on the outside of the trough body (5) at the heat dissipation trough (4), and the reinforcement component includes a plurality of reinforcement ribs (3). The plurality of reinforcement ribs (3) are evenly and fixedly arranged on the side wall of the trough body (5) at the heat dissipation trough (4).

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