A bus duct with excellent structure

Abstract

The utility model discloses a bus duct with excellent structure, including a trough body, an isolation assembly installed on the surface of the trough body, the isolation assembly including a support plate fixedly connected to the upper surface of the trough body, a guide frame symmetrically installed on the outer wall of the support plate, a protective frame slidably inserted inside the guide frame, and an isolation frame welded between two groups of the protective frames. The isolation assembly is erected at the outer position of the trough body. When the installation height of the trough body is relatively low, the isolation frame can be held to pull the protective frame horizontally to the outer position of the trough body. The guide frame assists in guiding the protective frame, and the locking wheel is screwed. The plug-in end of the locking wheel extends to the inside of the positioning groove, thereby realizing the erection and installation of the isolation assembly, performing anti-accidental collision protection treatment on the outside of the trough body, and improving the safety of use; the heat dissipation holes accelerate the discharge of heat inside the trough body and reduce heat accumulation.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus ducts, and in particular relates to a bus duct with excellent structure. Background Art

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars, used to distribute high power to various components of the distributed system; it has increasingly replaced wires and cables in indoor low-voltage power transmission trunk line projects;

[0003] After searching, patent announcement number CN212751733U discloses an explosion-proof bus duct, including a bus duct body, the bus duct body includes an upper duct body and a lower duct body, a first connecting portion is installed on one side of the upper duct body and the lower duct body, and the first connecting portions are connected and fixed by a first bolt, side end plates are clamped at both ends of the upper duct body and the lower duct body, copper bars are installed inside the upper duct body and the lower duct body, and the copper bars penetrate the side end plates, and reinforcing ribs are installed between the upper duct body and the lower duct body. The bus duct body is composed of the upper duct body and the lower duct body, and the upper duct body and the lower duct body are connected and fixed by the first connecting portion and the first bolt, which is convenient for the installation and fixation of the bus duct, and the installation structure is highly stable. The reinforcing ribs are installed between the upper duct body and the lower duct body to further improve the installation structure strength of the bus duct body.

[0004] In the current existing technology, most common bus ducts are installed in a suspended state through supporting parts, with a certain height from the ground. However, for the bus duct installed at the bottom, its external anti-accidental collision and impact resistance effects are not good, which can easily cause wear and even deformation and cracking of the bus duct, affecting its service life. Therefore, it is necessary to design a bus duct with excellent structure to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a bus duct with excellent structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bus duct with excellent structure, comprising a trough body, an isolation assembly installed on the surface of the trough body, the isolation assembly comprising a support plate fixedly connected to the upper surface of the trough body, a guide frame symmetrically installed on the outer wall of the support plate, a protective frame slidably inserted into the guide frame, and an isolation frame welded between two groups of the protective frames.

[0007] Preferably, the protective frame is arranged in an L-shape, and a positioning groove is provided on the upper surface of the protective frame.

[0008] Preferably, a locking wheel is spirally inserted into the surface of the guide frame, and the insertion end of the locking wheel extends to the inside of the positioning groove.

[0009] Preferably, a buffer pad is bonded to the outer surface of the protective frame, and the isolation frame is arranged parallel to the outer side of the trough body.

[0010] Preferably, a heat dissipation hole is opened on the upper surface of the trough body, a metal assembly frame is fixedly connected to the opening position of the heat dissipation hole, and a sealing ring is filled inside the metal assembly frame.

[0011] Preferably, a dustproof screen is plugged into the opening of the metal assembly frame, and permanent magnets are symmetrically mounted on the surface of the dustproof screen.

[0012] Preferably, a traction seat is fixedly connected to the surface of the dustproof mesh plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The isolation component is installed outside the tank body. When the installation height of the tank body is relatively low, the isolation frame can be held to pull the protective frame horizontally to the outside of the tank body. The guide frame assists in guiding the protective frame. The locking wheel is screwed, and the plug-in end of the locking wheel extends to the inside of the positioning slot, thereby realizing the installation of the isolation component and protecting the outside of the tank body from accidental collision, thereby improving the safety of use.

[0015] 2. Heat dissipation holes are opened on the upper surface of the tank body, and the permanent magnet of the dustproof screen is magnetically fixed to the metal assembly frame, which is convenient for assembly and disassembly inspection and maintenance. The sealing ring effectively improves the sealing of the opening position of the metal assembly frame and the connection between the dustproof screen plate, has good dustproof protection performance, accelerates the discharge of heat inside the tank body, and reduces heat accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the tank body and the support plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the dustproof screen plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the protective frame and buffer pad structure of the utility model.

[0020] In the figure: 1. trough body; 2. dustproof mesh plate; 201. traction seat; 202. permanent magnet; 3. support plate; 4. protection frame; 401. positioning groove; 5. buffer pad; 6. isolation frame; 7. guide frame; 8. locking wheel; 9. heat dissipation hole; 10. metal assembly frame; 11. sealing ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1: Please refer to Figures 1 to 4 The utility model provides a technical solution of a bus duct with excellent structure: it includes a trough body 1, an isolation component is installed on the surface of the trough body 1, and the isolation component includes a support plate 3 fixedly connected to the upper surface of the trough body 1, a guide frame 7 symmetrically installed on the outer wall of the support plate 3, a protective frame 4 slidably inserted in the guide frame 7, and an isolation frame 6 welded between two groups of protective frames 4.

[0023] The protective frame 4 is arranged in an L shape, and a positioning groove 401 is opened on the upper surface of the protective frame 4. A locking wheel 8 is spirally inserted into the surface of the guide frame 7, and the insertion end of the locking wheel 8 extends to the inside of the positioning groove 401. A buffer pad 5 is bonded to the outer surface of the protective frame 4, and the isolation frame 6 is arranged parallel to the outer side of the groove body 1.

[0024] From the above description, it can be seen that the utility model has the following beneficial effects: the isolation component is set up at the external position of the trough body 1. When the installation height of the trough body 1 is relatively low, the isolation frame 6 can be held to pull the protective frame 4 horizontally to the outer position of the trough body 1. The guide frame 7 assists in guiding the protective frame 4. The locking wheel 8 is screwed, and the plug-in end of the locking wheel 8 extends to the inside of the positioning groove 401, thereby realizing the installation of the isolation component, and performing anti-accidental collision protection treatment on the outside of the trough body 1, thereby improving the safety of use.

[0025] Example 2: Please refer to Figures 1 to 4 As shown, on the basis of the first embodiment, the utility model provides a technical solution of a bus duct with excellent structure: a heat dissipation hole 9 is opened on the upper surface of the trough body 1, and a metal assembly frame 10 is fixedly connected to the opening position of the heat dissipation hole 9, and the interior of the metal assembly frame 10 is filled with a sealing ring 11, and a dustproof mesh plate 2 is inserted into the opening position of the metal assembly frame 10, and permanent magnets 202 are symmetrically installed on the surface of the dustproof mesh plate 2, and a traction seat 201 is fixedly connected to the surface of the dustproof mesh plate 2.

[0026] By adopting the above technical solution, heat dissipation holes 9 are opened on the upper surface of the trough body 1, and the permanent magnet 202 of the dustproof mesh plate 2 is magnetically fixed to the metal assembly frame 10, which is convenient for assembly, disassembly, inspection and maintenance. The sealing ring 11 effectively improves the sealing performance of the opening position of the metal assembly frame 10 and the connection between the dustproof mesh plate 2, has good dustproof protection performance, accelerates the discharge of heat inside the trough body 1, and reduces heat accumulation.

[0027] The working principle and use process of the utility model are as follows: the isolation component is set up at the external position of the trough body 1. When the installation height of the trough body 1 is relatively low, the isolation frame 6 can be held to pull the protective frame 4 horizontally to the outer position of the trough body 1. The guide frame 7 assists in guiding the protective frame 4, and the locking wheel 8 is screwed. The plug-in end of the locking wheel 8 extends to the inside of the positioning groove 401, thereby realizing the installation of the isolation component and protecting the outside of the trough body 1 from accidental collision, thereby improving the safety of use; a heat dissipation hole 9 is provided on the upper surface of the trough body 1, and the permanent magnet 202 of the dustproof mesh plate 2 is magnetically fixed to the metal assembly frame 10, which is convenient for assembly and disassembly, inspection and maintenance. The sealing ring 11 effectively improves the sealing performance of the opening position of the metal assembly frame 10 and the connection between the dustproof mesh plate 2, has good dustproof protection performance, accelerates the discharge of heat inside the trough body 1, and reduces heat accumulation.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A bus duct with excellent structure, comprising a duct body (1), characterized in that: An isolation assembly is installed on the surface of the trough body (1), the isolation assembly comprising a support plate (3) fixedly connected to the upper surface of the trough body (1), a guide frame (7) symmetrically installed on the outer wall of the support plate (3), a protective frame (4) slidably inserted into the inside of the guide frame (7), and an isolation frame (6) welded between two groups of the protective frames (4).

2. A bus duct with excellent structure according to claim 1, characterized in that: The protection frame (4) is arranged in an L-shape, and a positioning groove (401) is provided on the upper surface of the protection frame (4).

3. A bus duct with excellent structure according to claim 1, characterized in that: A locking wheel (8) is spirally plugged into the surface of the guide frame (7), and the plug-in end of the locking wheel (8) extends into the interior of the positioning groove (401).

4. The bus duct with excellent structure according to claim 1 is characterized in that: A buffer pad (5) is bonded to the outer surface of the protection frame (4), and the isolation frame (6) is arranged parallel to the outer side of the tank body (1).

5. The bus duct with excellent structure according to claim 1 is characterized in that: A heat dissipation hole (9) is provided on the upper surface of the trough body (1), a metal assembly frame (10) is fixedly connected to the opening position of the heat dissipation hole (9), and a sealing ring (11) is filled inside the metal assembly frame (10).

6. A bus duct with excellent structure according to claim 5, characterized in that: A dustproof screen plate (2) is inserted into the opening of the metal assembly frame (10), and permanent magnets (202) are symmetrically mounted on the surface of the dustproof screen plate (2).

7. A bus duct with excellent structure according to claim 6, characterized in that: A traction seat (201) is fixedly connected to the surface of the dustproof mesh plate (2).

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