A high-strength bus duct resistant to impact damage

Abstract

The utility model relates to a high-strength bus duct that is resistant to impact damage, comprising a rectangular frame that can be sleeved on a duct body, and also comprising mounting holes distributed along the vertical axis and the horizontal axis, wherein reinforcement columns and reinforcement plates are respectively arranged in the holes to enhance the structural stability, and shock-absorbing devices facing outward are designed on the side connecting columns to achieve a better shock-absorbing effect, and the design allows for the replacement of reinforcement and shock-absorbing components individually or as a whole, ensuring a rapid response to technological updates and specification changes while reducing material waste, and generally speaking, the design not only has excellent impact resistance, but also provides extremely high economic benefits and safety guarantees for long-term use and maintenance.

Description

Technical Field

[0001] The utility model relates to a high-strength busbar duct resistant to impact damage. Background Art

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars, which is used to distribute large power to various components of the distributed system. The bus duct transmission system can carry large currents and has advantages over traditional cables. Existing bus ducts are mainly made of sheet metal, with low connection strength and usually lack effective impact absorption mechanism. Under mechanical shock or vibration environment, the bus duct and its connector may be damaged or fail. In addition, the existing bus duct reinforcement devices are mostly difficult to install and cannot be selectively installed quantitatively according to the situation.

[0003] Therefore, a high-strength bus duct that is resistant to impact damage is needed, which is not only easy to install and has a simple structure, but also can be installed with a relative number of reinforcement parts according to the situation. Utility Model Content

[0004] The purpose of the utility model is to solve the deficiencies of the above prior art and provide a high-strength bus duct with a convenient installation reinforcement structure and high impact resistance. Another purpose of the utility model is to provide a high-strength bus duct with a modular installation and high impact resistance. Another purpose of the utility model is to provide a high-strength bus duct with a simple structure and high impact resistance efficiency. These purposes of the utility model are achieved as follows:

[0005] A high-strength bus duct with resistance to impact damage comprises a duct body and a rectangular frame, wherein the frame is fixed to the duct body in a sleeve manner, the frame comprises connecting columns, and the connecting columns on the sides of the frame are provided with a plurality of shock absorbing devices facing outward, the inner sides of the connecting columns on the sides of the frame are provided with a plurality of first mounting holes along the vertical axis, and the connecting columns on the upper and lower sides of the frame are provided with a plurality of second mounting holes along the horizontal axis, the first mounting holes are provided with reinforcing columns, and the second mounting holes are provided with reinforcing plates.

[0006] In order to make the protection angle more comprehensive, a slope is provided on the connecting column on the side of the frame, the angle of the slope is 45 degrees, and the shock absorbing device is arranged on the slope.

[0007] The inclined surface is 45 degrees, which may help to disperse the impact, cause greater force deflection, and enhance the shock absorbing effect of the shock absorbing device. The shock absorbing device is bolted to provide a shock absorbing block and a force plate from the inside to the outside. There are two shock absorbing blocks, and the force plate is provided with at least two bending portions. The bending angle of the bending portion is 45 degrees. The shock absorbing block is made of rubber, and the force plate is made of stainless steel.

[0008] In order to enhance the shock absorbing effect, at least 12 shock absorbing devices are provided.

[0009] In order to enhance the reinforcement effect, strengthen modularity, and better fix the reinforcement column, 12 first mounting holes are provided on any left or right side of the frame. The shape of the first mounting hole is rectangular, and the reinforcement column is cylindrical. The reinforcement column is fixed to the trough body through a fixing plate, and the material of the reinforcement column is stainless steel.

[0010] In order to enhance the reinforcement effect, at least two second mounting holes are provided on any upper or lower side of the frame. The second mounting holes are in the shape of a long strip. The cross-section of the reinforcement plate matches the shape of the second mounting hole. The reinforcement plate is made of stainless steel.

[0011] In order to enhance the reinforcement effect, six second mounting holes are provided on either side of the upper or lower side of the frame.

[0012] In order to better fix the reinforcement plate, a plurality of bolt holes are provided on the reinforcement plate, and the reinforcement plate is fixed to the trough body by bolts.

[0013] For a more solid structure, the frame is made of stainless steel.

[0014] In order to save materials, save weight and reduce costs, the frame is also provided with a plurality of grooves.

[0015] Beneficial effects: With modular installation, each reinforcement component and shock-absorbing device can be updated individually or replaced as a whole. The modular design simplifies the maintenance process of the bus duct. The number of reinforcement components and shock-absorbing devices can be set according to the situation, which improves protection efficiency, avoids material waste, ensures that the bus duct can respond quickly to technology updates or specification changes, and promotes flexibility and economy in long-term operations.

[0016] The simple structure brings higher impact resistance efficiency to the bus duct and reduces the possibility of failure caused by complex structure. At the same time, the reinforced structure and shock-absorbing design jointly improve the bus duct's ability to withstand impact, further improving the safety and reliability of the bus duct. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of a high-strength bus duct that is resistant to impact damage;

[0018] Figure 2 It is a schematic diagram of the side structure of a high-strength bus duct that is resistant to impact damage;

[0019] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure of;

[0020] Figure 4 It is a schematic diagram of a high-strength bus duct that is resistant to impact damage after being installed in two frame structures;

[0021] In the figure: 101, trough body, 1, frame, 1-1, first mounting hole, 1-2, second mounting hole, 1-3, groove, 2, shock absorbing device, 2-1, force plate, 2-2, shock absorbing block, 2-3, bending part, 3, reinforcement plate, 3-1, reinforcement column, 3-2, bolt hole, 102, fixing plate. DETAILED DESCRIPTION

[0022] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.

[0023] In this embodiment:

[0024] Please see Figure 1-4 A high-strength bus duct with resistance to impact damage includes a trough body 101 and a rectangular frame 1. The frame 1 is fixed to the trough body 101 in a sleeve manner. The frame 1 includes connecting columns. The connecting columns on the sides of the frame 1 are provided with a plurality of shock absorbing devices 2 facing outward. The inner sides of the connecting columns on the sides of the frame 1 are provided with a plurality of first mounting holes 1-1 along the vertical axis. The connecting columns on the upper and lower sides of the frame 1 are provided with a plurality of second mounting holes 1-2 along the horizontal axis. A reinforcing column 3-1 is inserted into the first mounting hole 1-1, and a reinforcing plate 3 is inserted into the second mounting hole 1-2.

[0025] A bevel is provided on the connecting column on the side of the frame 1, and the angle of the bevel is 45 degrees. The shock absorbing device 2 is provided on the bevel. The shock absorbing device 2 is provided with a shock absorbing block 2-2 and a force plate 2-1 from the inside to the outside in sequence by bolt connection. There are two shock absorbing blocks 2-2, and the force plate 2-1 is provided with at least two bending parts 2-3. The bending angle of the bending part 2-3 is 45 degrees. The material of the shock absorbing block 2-2 is rubber, and the material of the force plate 2-1 is stainless steel. There are at least 12 shock absorbing devices 2. On any side of the left or right side of the frame 1, there are 12 first mounting holes 1-1, and the shape of the first mounting hole 1-1 is rectangular. The reinforcement column 3-1 is cylindrical shape, the reinforcement column 3-1 is fixed to the trough body 101 through the fixing plate 102, the material of the reinforcement column 3-1 is stainless steel, and at least two second mounting holes 1-2 are provided on either side of the upper or lower part of the frame 1. The shape of the second mounting hole 1-2 is a long strip, and the cross-section of the reinforcement plate 3 matches the shape of the second mounting hole 1-2. The material of the reinforcement plate 3 is stainless steel, and six second mounting holes 1-2 are provided on either side of the upper or lower part of the frame 1. The reinforcement plate 3 is provided with a plurality of bolt holes 3-2. The reinforcement plate 3 is fixed to the trough body 101 by bolts. The material of the frame 1 is stainless steel, and the frame 1 is also provided with a plurality of grooves 1-3.

[0026] When installing this device:

[0027] First, the frame 1 is placed on the tank 101, and then the reinforcement column 3-1 and the reinforcement plate 3 are fixed with bolts and fixing plates 102 as needed. Figure 4 When two frames 1 are combined and all the fixing components are fully installed, good protection can be maintained when facing impacts from various directions. The setting of the shock absorbing device 2 enables the device to rely on the shock absorbing device 2 to preferentially reduce most of the impacts under certain circumstances. At the same time, the structure of the shock absorbing device 2 is simple, so it has a high utilization efficiency.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A high-strength bus duct resistant to impact damage, comprising a duct body, characterized in that: It also includes a rectangular frame, which is fixed to the trough body in a sleeve manner, and the frame includes connecting columns. A plurality of shock absorbing devices are provided on the connecting columns on the sides of the frame in an outward manner, and a plurality of first mounting holes are provided on the inner sides of the connecting columns on the sides of the frame along the vertical axis, and a plurality of second mounting holes are provided on the connecting columns on the upper and lower sides of the frame along the horizontal axis, a reinforcement column is passed through the first mounting hole, and a reinforcement plate is passed through the second mounting hole.

2. A high-strength bus duct resistant to impact damage according to claim 1, characterized in that A slope is provided on the connecting column on the side of the frame, the angle of the slope is 45 degrees, and the shock absorbing device is arranged on the slope.

3. A high-strength bus duct resistant to impact damage according to claim 2, characterized in that: The shock absorbing device is provided with a shock absorbing block and a force-bearing plate in sequence from the inside to the outside by bolt connection. There are two shock absorbing blocks, and the force-bearing plate is provided with at least two bending parts. The bending angle of the bending part is 45 degrees. The material of the shock absorbing block is rubber, and the material of the force-bearing plate is stainless steel.

4. A high-strength bus duct resistant to impact damage according to claim 1, characterized in that: There are at least 12 shock absorbing devices.

5. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: On either side of the frame, 12 first mounting holes are provided. The shape of the first mounting holes is rectangular. The reinforcement column is cylindrical. The reinforcement column is fixed to the trough body through a fixing plate. The material of the reinforcement column is stainless steel.

6. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: At least two second mounting holes are provided on either side of the upper or lower frame. The second mounting holes are in the shape of an elongated strip. The cross section of the reinforcement plate matches the shape of the second mounting hole. The reinforcement plate is made of stainless steel.

7. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: Six second mounting holes are provided on either side of the upper or lower portion of the frame.

8. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: The reinforcement plate is provided with a plurality of bolt holes, and the reinforcement plate is fixed to the trough body by bolts.

9. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: The frame is made of stainless steel.

10. The high-strength bus duct resistant to impact damage according to claim 1, characterized in that: The frame is also provided with a plurality of grooves.

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