Intensive bus duct convenient to assemble

Abstract

The utility model discloses an intensive bus duct convenient to assemble, which comprises a shell structure and a conducting bar, the middle part of the conducting bar is arranged in the shell structure, the two sides of the conducting bar are exposed, a plurality of groups of assembling holes are symmetrically arranged on the shell structure, and the intensive bus duct further comprises a vertical mounting structure, the vertical installation structure is installed on the shell structure and penetrates through the assembling holes, the vertical installation structure comprises two sets of installation shafts, positioning assemblies and a connecting plate, the installation shafts slidably penetrate through the two sets of symmetrical assembling holes, the positioning assemblies are installed on the installation shafts, the multiple sets of positioning assemblies are symmetrically arranged, and the connecting plate is connected with the vertical installation structure. And the connecting plate is arranged between the two groups of positioning assemblies. The utility model relates to the field of bus duct design and use, in particular to an intensive bus duct convenient to assemble.

Description

Technical Field

[0001] The utility model relates to the field of bus duct design and use, in particular to a dense bus duct which is easy to assemble. Background Art

[0002] Dense bus duct is a relatively sealed bus duct that usually has a higher current carrying capacity, better heat dissipation effect, and a higher level of protection. It is usually made into a plug-in closed bus duct with plug-in junction boxes at intervals, and the two sections of bus duct are connected by matching plug-in components.

[0003] Currently, the most common method is horizontal wiring, which involves installing an external support frame and placing the dense bus duct on the support frame. Vertical wiring requires not only an external support frame but also a wrapping structure to enclose the dense bus duct, which is then connected to the support frame. This wrapping structure is also likely to affect heat dissipation and is difficult to locate between the upper and lower bus ducts.

[0004] In addition, if the circuit needs to be regularly inspected and maintained, the dense bus duct needs to be inspected and monitored regularly or in real time. Utility Model Content

[0005] The technical problems to be solved by the utility model are that the vertical installation structure is complex, the steps are cumbersome, and it is easy to affect the heat dissipation problem. The upper and lower sets of bus ducts are not convenient to position. In addition, the conventional dense bus duct has no detection function.

[0006] In order to solve the above problems, the technical solution adopted by the present invention is as follows: The present invention is a dense bus duct that is easy to assemble, including a shell structure and a conductive bar, the middle part of the conductive bar is installed in the shell structure and the two sides of the conductive bar are exposed, the shell structure is symmetrically provided with multiple groups of assembly holes, and also includes a vertical mounting structure, the vertical mounting structure is installed on the shell structure and passes through the assembly hole, the vertical mounting structure includes a mounting shaft, a positioning assembly and a connecting plate, the mounting shaft is provided with two groups, the mounting shaft slides through the two symmetrical groups of assembly holes, the positioning assembly is installed on the mounting shaft, the positioning assembly is symmetrically provided with multiple groups, and the connecting plate is provided between the two groups of positioning assemblies.

[0007] Furthermore, threads are provided on both sides of the installation shaft.

[0008] Furthermore, the positioning assembly includes a first fixing bolt, an outer tube and a second fixing bolt, the first fixing bolt is threadedly connected to the thread of the mounting shaft and is tightly fitted to the outer shell structure, the outer tube is slidably sleeved on the thread of the mounting shaft and is connected to the connecting plate, and the second fixing bolt is threadedly connected to the thread of the mounting shaft and is tightly fitted to the outer tube.

[0009] Furthermore, the connecting plate is provided with a plurality of mounting holes.

[0010] Furthermore, a positioning plate is installed on the shell structure, and a through opening is provided on the positioning plate.

[0011] Furthermore, it also includes a detection component, which includes a fixing ring and a sensor. The fixing ring is symmetrically provided with two groups. The fixing ring is installed on the positioning plate, and the sensor is installed on the fixing ring.

[0012] Furthermore, a fixing box is bonded onto the positioning plate.

[0013] Furthermore, a protective cover is snap-fitted onto the fixing box.

[0014] The beneficial effects achieved by the utility model using the above structure are as follows:

[0015] 1. The vertical installation structure is convenient for vertical splicing and running line installation. The overall structure of the vertical installation structure is simple, with less wrapping on the shell structure, which does not affect heat dissipation. The mounting holes between the upper and lower sets of bus ducts are also convenient for positioning.

[0016] 2. By combining the positioning plate and the detection component, the data of the shell structure can be monitored, such as temperature and leakage. The usage status of the bus duct can be understood through the data. If the data exceeds the threshold, it indicates an abnormality and requires timely maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a compact bus duct that is easy to assemble proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of another angle of a compact bus duct that is easy to assemble proposed by the utility model;

[0019] Figure 3 This is a top view of a compact bus duct that is easy to assemble proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a compact bus duct vertical installation structure that is easy to assemble proposed by the utility model;

[0021] Figure 5 This is a structural schematic diagram of a compact bus duct positioning plate and detection component that is easy to assemble, proposed by the utility model.

[0022] Among them, 1. Shell structure, 2. Conductive bar, 3. Assembly hole, 4. Vertical mounting structure, 5. Mounting shaft, 6. Positioning assembly, 7. Connecting plate, 8. Threaded wire, 9. First fixing bolt, 10. Outer cylinder, 11. Second fixing bolt, 12. Mounting hole, 13. Positioning plate, 14. Detection assembly, 15. Fixing ring, 16. Sensor, 17. Fixing box, 18. Protective cover. DETAILED DESCRIPTION

[0023] As the instruction manual Figures 1 to 5 As shown, the utility model is a dense bus duct that is easy to assemble, including a shell structure 1 and a conductive bar 2. The middle part of the conductive bar 2 is installed in the shell structure 1 and both sides of the conductive bar 2 are exposed. It also needs to include necessary material accessories such as insulating materials. The shell structure 1 is symmetrically provided with multiple groups of assembly holes 3, and also includes a vertical mounting structure 4. The vertical mounting structure 4 is installed on the shell structure 1 and passes through the assembly hole 3. The vertical mounting structure 4 includes a mounting shaft 5, a positioning component 6 and a connecting plate 7. The mounting shaft 5 is provided with two groups, and the mounting shaft 5 slides through the two symmetrical groups of assembly holes 3. The positioning component 6 is installed on the mounting shaft 5. There are multiple groups of positioning components 6 symmetrically. The connecting plate 7 is provided between the two groups of positioning components 6. Threaded wires 8 are provided on both sides of the mounting shaft 5 for external mounting components.

[0024] The positioning assembly 6 includes a first fixing bolt 9, an outer cylinder 10 and a second fixing bolt 11. The first fixing bolt 9 is threadedly connected to the threaded wire 8 of the mounting shaft 5 and is tightly fitted with the outer shell structure 1. The outer cylinder 10 is slidably sleeved on the threaded wire 8 of the mounting shaft 5 and is connected to the connecting plate 7. The second fixing bolt 11 is threadedly connected to the threaded wire 8 of the mounting shaft 5 and is tightly fitted with the outer cylinder 10. A plurality of mounting holes 12 are provided on the connecting plate 7. The external support frame is directly connected to the position of the mounting hole, and the mounting holes between the upper and lower groups of bus ducts can also be positioned or connected and fixed using a connecting rod to avoid dislocation.

[0025] A positioning plate 13 is mounted on the outer shell structure 1 , and a through opening (not shown) is provided on the positioning plate 13 .

[0026] It also includes a detection component 14, which includes a fixing ring 15 and a sensor 16. The fixing ring 15 is symmetrically provided with two groups. The fixing ring 15 is installed on the positioning plate 13, and the sensor 16 is installed on the fixing ring 15. The sensor is selected according to the content to be detected, such as a temperature sensor, a leakage sensor, etc. A fixing box 17 is bonded to the positioning plate 13, and the fixing box 17 passes through the opening. A protective cover 18 is snapped on the fixing box 17 for storing sensors or detection tools that are not in use temporarily.

[0027] During specific use: pass the two sets of mounting shafts 5 through the four symmetrical sets of assembly holes 3, and install the four first fixing bolts 9 to fix them tightly to the outer shell structure 1. Then put the outer cylinder 10 on both sides of the mounting shaft 5, and then install the four second fixing bolts 11, and fit them tightly to the outer cylinder 10. Connect the external support frame to the mounting holes 12 on the connecting plate 7. In addition, the mounting holes 12 can be used to connect external vertical connecting rods to position or fix the upper and lower sets of bus ducts. The sensor 16 is selected with appropriate specifications to contact the outer shell structure 1, and the sensor 16 is externally connected to a receiving analyzer to display temperature or leakage conditions, etc.

[0028] It should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A compact bus duct that is easy to assemble, comprising a housing structure and a conductive bar, wherein the middle portion of the conductive bar is installed in the housing structure and both sides of the conductive bar are exposed, characterized in that: The shell structure is symmetrically provided with multiple groups of assembly holes, and also includes a vertical mounting structure, which is installed on the shell structure and passes through the assembly holes. The vertical mounting structure includes a mounting shaft, a positioning assembly and a connecting plate. The mounting shaft is provided with two groups, and the mounting shaft slides through the two symmetrical groups of assembly holes. The positioning assembly is installed on the mounting shaft, and the positioning assembly is symmetrically provided with multiple groups. The connecting plate is provided between the two groups of positioning assemblies.

2. The compact bus duct that is easy to assemble according to claim 1, characterized in that: Threads are provided on both sides of the installation shaft.

3. The compact bus duct that is easy to assemble according to claim 1 is characterized in that: The positioning assembly includes a first fixing bolt, an outer tube and a second fixing bolt. The first fixing bolt is threadedly connected to the thread of the mounting shaft and is tightly fitted to the outer shell structure. The outer tube is slidably sleeved on the thread of the mounting shaft and is connected to the connecting plate. The second fixing bolt is threadedly connected to the thread of the mounting shaft and is tightly fitted to the outer tube.

4. The compact bus duct that is easy to assemble according to claim 1 is characterized in that: The connecting plate is provided with a plurality of mounting holes.

5. The compact bus duct that is easy to assemble according to claim 1 is characterized in that: A positioning plate is installed on the shell structure, and a through opening is provided on the positioning plate.

6. The compact bus duct that is easy to assemble according to claim 1 is characterized in that: It also includes a detection component, which includes a fixing ring and a sensor. The fixing ring is symmetrically provided with two groups. The fixing ring is installed on the positioning plate, and the sensor is installed on the fixing ring.

7. The compact bus duct that is easy to assemble according to claim 5, characterized in that: A fixing box is bonded onto the positioning plate.

8. The compact bus duct that is easy to assemble according to claim 7, characterized in that: A protective cover is clamped on the fixing box.

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