Bus duct capable of rapidly dissipating heat

Abstract

The utility model discloses a rapid heat dissipation bus duct comprising a bus duct body, the side wall of the bus duct body is provided with air inlet holes, the surface of the bus duct body is provided with heat dissipation holes, and the opening position of each heat dissipation hole is clamped with a dustproof net plate; the surface of the bus duct body is detachably connected with an assembly seat through bolts, the surface of the assembly seat is fixedly connected with an exhaust fan, and the exhaust end of the exhaust fan is connected with a three-way connector in a conducting mode. The exhaust fan is fixedly installed on the surface of the bus duct body through the assembly base, then the assembly frame is held, one end of the assembly frame penetrates through the guide frame, the air guide cover on the end face of the assembly frame is attached to the surface of the sealing ring of the air inlet hole, the locking wheel is screwed till the insertion end extends into the locking groove of the assembly frame, and installation and fixation of the exhaust fan and the air guide cover are completed. And conduction connection processing is carried out through an external pipeline, the exhaust fan is started, air enters the bus duct body from the air guide cover, and a very good heat dissipation effect is achieved.

Description

Technical Field

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

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars, which is 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 CN219304432U discloses a bus duct that can dissipate heat quickly, including two symmetrically arranged side end covers, characterized in that: two symmetrically arranged heat dissipation fins are arranged at the upper and lower positions between the two side end covers, and two symmetrically arranged heat dissipation plates are fixedly connected at the top and bottom positions between the two side end covers, and the heat dissipation fins can assist in heat dissipation, transfer and dissipate the heat at the bus bar position, and the heat dissipation plates can prevent dust, and at the same time increase the air flow rate at the heat dissipation fin position to achieve heat dissipation. The bus duct passes through the fresh air system and the heat dissipation protrusions, so that the air flow rate at the heat dissipation fin position is greatly improved, so that the heat dissipation capacity of the heat dissipation fins is strong, and the heat of the bus bar can be quickly taken away by the strong thermal conductivity of the heat dissipation fins, so that the bus duct has good heat dissipation, and the bus duct can achieve heat dissipation while utilizing the fresh air system;

[0004] In the current prior art, when the bus duct is working, heat will be generated inside it. If the heat dissipation cannot be effectively assisted, the use effect of the bus duct will be reduced. Therefore, it is necessary to design a bus duct with fast heat dissipation to solve the above problem. Utility Model Content

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

[0006] To achieve the above object, the utility model provides the following technical solution: a bus duct with rapid heat dissipation, comprising a bus duct body, an air inlet hole is opened at the side wall position of the bus duct body, a heat dissipation hole is opened on the surface of the bus duct body, and a dustproof screen is clamped at the opening position of the heat dissipation hole;

[0007] The surface of the bus duct body is detachably connected with an assembly seat by bolts, the surface of the assembly seat is fixedly connected with an exhaust fan, the exhaust end of the exhaust fan is conductively connected with a three-way joint, and the surface of the assembly seat is symmetrically welded with a guide frame;

[0008] An assembly frame is inserted through the surface of the guide frame, and an air guide cover is fixedly connected to the end surface of the assembly frame.

[0009] Preferably, a sealing ring is bonded to the opening position of the air inlet hole, and the opening end of the air guide cover corresponds to the sealing ring.

[0010] Preferably, a mounting groove is provided on the surface of the bus duct body, and a mounting hole is provided on the surface of the assembly seat.

[0011] Preferably, a locking wheel is screwed onto the surface of the guide frame, and a locking groove is formed on the surface of the assembly frame.

[0012] Preferably, the plug-in end of the locking wheel extends into the locking groove of the assembly frame, and the outer surface of the assembly frame is fixedly connected to a traction frame.

[0013] Preferably, a trachea joint is conductively connected to the surface of the air guide cover, and a bracket is fixedly connected to the surface of the air guide cover.

[0014] Preferably, the support is located on one side of the open end of the trachea connector.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The exhaust fan is fixedly installed on the surface of the bus duct body through the assembly seat, and then the assembly frame is held, and one end of the assembly frame is passed through the guide frame. The air guide cover on the end face of the assembly frame is fitted on the sealing ring surface of the air inlet hole, and the locking wheel is screwed until the plug-in end extends to the inside of the locking groove of the assembly frame. The exhaust fan and the air guide cover are installed and fixed, and the connection is carried out through the external pipeline. Start the exhaust fan, and the air enters the bus duct body from the air guide cover, which has a good heat dissipation effect.

[0017] 2. The surface of the air guide cover is connected with an air pipe joint, and the surface of the air guide cover is fixedly connected with a bracket. The three-way joint of the exhaust fan is connected with the air guide cover through an external air guide pipe, and the external air guide pipe runs through the bracket, which is convenient for installation and fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bus duct body structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the assembly frame and air guide cover structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the assembly seat and exhaust fan structure of the utility model.

[0022] In the figure: 1. bus duct body; 101. mounting groove; 2. dust screen; 201. heat dissipation hole; 3. assembly seat; 301. mounting hole; 4. exhaust fan; 5. three-way joint; 6. guide frame; 601. locking wheel; 7. assembly frame; 701. locking groove; 8. air guide cover; 9. air inlet hole; 901. sealing ring; 10. air pipe joint; 11. bracket. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figures 1 to 4 The utility model provides a technical solution for a bus duct with rapid heat dissipation: comprising a bus duct body 1, an air inlet 9 is provided at the side wall of the bus duct body 1, a heat dissipation hole 201 is provided on the surface of the bus duct body 1, and a dustproof screen 2 is clamped at the opening of the heat dissipation hole 201;

[0025] The surface of the bus duct body 1 is detachably connected with an assembly seat 3 by bolts, the surface of the assembly seat 3 is fixedly connected with an exhaust fan 4, the exhaust end of the exhaust fan 4 is conductively connected with a three-way joint 5, and the surface of the assembly seat 3 is symmetrically welded with a guide frame 6;

[0026] An assembly frame 7 is inserted through the surface of the guide frame 6 , and an air guide cover 8 is fixedly connected to the end surface of the assembly frame 7 .

[0027] A sealing ring 901 is bonded to the opening position of the air inlet 9, and the opening end of the air guide cover 8 corresponds to the sealing ring 901. A mounting groove 101 is provided on the surface of the bus duct body 1, and a mounting hole 301 is provided on the surface of the assembly seat 3. A locking wheel 601 is spirally inserted on the surface of the guide frame 6, and a locking groove 701 is provided on the surface of the assembly frame 7. The plug-in end of the locking wheel 601 extends to the inside of the locking groove 701 of the assembly frame 7, and the outer surface of the assembly frame 7 is fixedly connected to a traction frame.

[0028] From the above description, it can be seen that the utility model has the following beneficial effects: the exhaust fan 4 is fixedly installed on the surface of the bus duct body 1 through the assembly seat 3, and then the assembly frame 7 is held, one end of the assembly frame 7 is passed through the guide frame 6, and the air guide cover 8 on the end face of the assembly frame 7 is attached to the surface of the sealing ring 901 of the air inlet 9, and the locking wheel 601 is screwed until the plug-in end extends to the inside of the locking groove 701 of the assembly frame 7, completing the installation and fixation of the exhaust fan 4 and the air guide cover 8, and the conduction connection processing is carried out through an external pipeline, and the exhaust fan 4 is started, and the air enters the bus duct body 1 from the air guide cover 8, which has a good heat dissipation effect.

[0029] Example 2: Please refer to Figure 1 and Figure 3 As shown, based on the first embodiment, the utility model provides a technical solution for a bus duct with rapid heat dissipation: the surface of the air guide cover 8 is conductively connected to an air pipe joint 10, the surface of the air guide cover 8 is fixedly connected to a bracket 11, and the bracket 11 is located on one side of the open end of the air pipe joint 10.

[0030] By adopting the above technical solution, the surface of the air guide cover 8 is conductively connected with an air pipe joint 10, the surface of the air guide cover 8 is fixedly connected with a bracket 11, the three-way joint 5 of the exhaust fan 4 is conductively connected with the air guide cover 8 through an external air guide pipe, and the external air guide pipe passes through the bracket 11, which is convenient for installation and fixation.

[0031] The working principle and use process of the utility model are as follows: the exhaust fan 4 is fixedly installed on the surface of the bus duct body 1 through the assembly seat 3, and then the assembly frame 7 is held, one end of the assembly frame 7 is passed through the guide frame 6, and the air guide cover 8 on the end face of the assembly frame 7 is fitted on the surface of the sealing ring 901 of the air inlet 9, and the locking wheel 601 is screwed until the plug-in end extends to the inside of the locking groove 701 of the assembly frame 7, and the installation and fixation of the exhaust fan 4 and the air guide cover 8 are completed, and the conduction connection processing is carried out through the external pipeline, and the exhaust fan 4 is started, and the air enters the bus duct body 1 from the air guide cover 8, which has a good heat dissipation effect; the surface of the air guide cover 8 is conduction connected with the air pipe joint 10, and the surface of the air guide cover 8 is fixedly connected with the bracket 11, and the three-way joint 5 of the exhaust fan 4 is conduction connected with the air guide cover 8 through the external air guide pipe, and the external air guide pipe passes through the bracket 11, which is convenient for installation and fixation.

[0032] 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.

[0033] 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 rapid heat dissipation, comprising a bus duct body (1), characterized in that: An air inlet hole (9) is provided at a side wall of the bus duct body (1), a heat dissipation hole (201) is provided on the surface of the bus duct body (1), and a dustproof screen plate (2) is clamped at the opening of the heat dissipation hole (201); The surface of the bus duct body (1) is detachably connected to an assembly seat (3) via bolts, the surface of the assembly seat (3) is fixedly connected to an exhaust fan (4), the exhaust end of the exhaust fan (4) is conductively connected to a three-way joint (5), and the surface of the assembly seat (3) is symmetrically welded with a guide frame (6); An assembly frame (7) is inserted through the surface of the guide frame (6), and an air guide cover (8) is fixedly connected to the end surface of the assembly frame (7).

2. A bus duct with rapid heat dissipation according to claim 1, characterized in that: A sealing ring (901) is bonded to the opening position of the air inlet hole (9), and the opening end of the air guide cover (8) corresponds to the sealing ring (901).

3. A bus duct with rapid heat dissipation according to claim 1, characterized in that: The surface of the bus duct body (1) is provided with a mounting groove (101), and the surface of the assembly seat (3) is provided with a mounting hole (301).

4. A bus duct with rapid heat dissipation according to claim 1, characterized in that: A locking wheel (601) is screwed onto the surface of the guide frame (6), and a locking groove (701) is formed on the surface of the assembly frame (7).

5. A bus duct with rapid heat dissipation according to claim 4, characterized in that: The plug-in end of the locking wheel (601) extends into the interior of the locking groove (701) of the assembly frame (7), and the outer surface of the assembly frame (7) is fixedly connected to a traction frame.

6. A bus duct with rapid heat dissipation according to claim 1, characterized in that: The surface of the air guide cover (8) is conductively connected to a trachea joint (10), and the surface of the air guide cover (8) is fixedly connected to a bracket (11).

7. A bus duct with rapid heat dissipation according to claim 6, characterized in that: The support (11) is located on one side of the open end of the trachea connector (10).

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