Primary and secondary vacuum fusion complete ring network box

Abstract

The utility model discloses a primary and secondary vacuum fusion complete set ring net box relates to ring net box technical field, and its technical scheme is: including ring net box, the both sides of ring net box are all seted up side ventilation net, and the ring net box front and back are all equipped with the box door, and the inside of a plurality of box doors is all equipped with the box door ventilation net, and the inside fixed of ring net box is equipped with primary and secondary vacuum fusion complete set equipment body, and the top of ring net box is equipped with the heat dissipation channel, and the primary and secondary vacuum fusion complete set ring net box has beneficial effects: through the cooperation of heat conduction component and ventilation cleaning component, has realized efficient heat dissipation, and the heat conduction sheet is closely contacted with primary and secondary vacuum fusion complete set equipment body, can quickly absorb the heat that equipment operation produced, and through the heat conduction plate conduction to the heat dissipation fin, and the surface area of heat dissipation fin is big, and the air convection that cooperation heat dissipation fan forms can quickly discharge the heat outside the box, compares traditional heat dissipation mode, and the heat dissipation efficiency is greatly improved, and the equipment internal temperature is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of ring network box technology, specifically to a primary and secondary vacuum fusion ring network box. Background Technology

[0002] With the rapid development of smart grids, integrated primary and secondary vacuum ring main units play a crucial role in power distribution networks due to their high integration, intelligence, and environmental protection advantages. This equipment integrates primary and secondary equipment into a sealed enclosure and adopts vacuum arc extinguishing technology, which significantly improves the reliability and safety of the power system. However, if the large amount of heat generated by the primary and secondary equipment cannot be dissipated in time during operation, it will cause the internal temperature of the equipment to rise, accelerate insulation aging, reduce the service life of the equipment, and even cause failures.

[0003] Existing ring main unit heat dissipation methods mostly use simple air cooling or heat dissipation fins for heat conduction and heat dissipation. Among them, the heat dissipation fins are important heat dissipation components in the ring main unit, and they are easily covered by dust and particles in the circulating air, which seriously weakens the heat dissipation effect. Utility Model Content

[0004] To address this issue, this invention provides a primary and secondary vacuum fusion ring mesh box, which, through the cooperation of heat conduction components and ventilation and cleaning components, solves the problem that heat dissipation fins, as important heat dissipation components in the ring mesh box, are easily adhered to by dust and particles in the circulating air, severely weakening the heat dissipation effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a primary and secondary vacuum fusion complete ring mesh box, comprising a ring mesh box, side ventilation meshes on both sides of the ring mesh box, and doors at the front and rear of the ring mesh box, each of the doors having a door ventilation mesh inside. The primary and secondary vacuum fusion complete equipment body is fixedly installed inside the ring mesh box. A heat dissipation channel is opened at the top of the ring mesh box, and ventilation filters are fixedly installed on both sides of the heat dissipation channel. A heat conduction component and a ventilation cleaning component are installed inside the heat dissipation channel. The heat conduction component includes a heat conduction plate, with multiple heat conduction sheets fixedly installed at the bottom of the heat conduction plate and multiple heat dissipation fins fixedly installed at the top of the heat conduction plate. The ventilation cleaning component includes a motor, with a reciprocating lead screw at one end of the motor, a guide rod on one side of the reciprocating lead screw, a sliding seat and a fixing plate sleeved on the outside of the reciprocating lead screw and the guide rod, a cleaning brush fixedly installed at the bottom of the sliding seat, and a fixing block sleeved on one end of both the reciprocating lead screw and the guide rod. A cooling fan is fixedly connected between two of the fixing blocks.

[0006] Preferably, the heat-conducting plate is fixedly embedded in the bottom of the heat dissipation channel and fixedly connected to the bottom of the heat dissipation channel.

[0007] Preferably, the plurality of heat-conducting sheets extend into the space between the bodies of the plurality of primary and secondary vacuum fusion equipment.

[0008] Preferably, the ventilation and cleaning assembly includes a motor, which is fixedly connected to one side wall of the heat dissipation channel, and the output end of the motor is fixedly connected to one end of a reciprocating lead screw.

[0009] Preferably, both the reciprocating lead screw and the guide rod pass through the fixed plate and are connected to the fixed plate via bearings, and the fixed plate is fixedly disposed inside the heat dissipation channel.

[0010] Preferably, both the reciprocating lead screw and the guide rod pass through the sliding seat, the reciprocating lead screw and the sliding seat are connected by a ball nut pair, and the guide rod and the sliding seat are slidably connected.

[0011] Preferably, the reciprocating lead screw and the guide rod pass through two fixed blocks respectively, and the reciprocating lead screw and the guide rod are connected to the two fixed blocks respectively through bearings. Both fixed blocks are fixed inside the heat dissipation channel.

[0012] Preferably, the plurality of cleaning brushes contact the plurality of heat dissipation fins respectively.

[0013] The present invention has the following advantages:

[0014] Through the coordinated work of the heat conduction components and the ventilation and cleaning components, efficient heat dissipation is achieved. The heat conduction plate is in close contact with the main body of the primary and secondary vacuum fusion equipment, which can quickly absorb the heat generated by the operation of the equipment and conduct it to the heat dissipation fins through the heat conduction plate. The heat dissipation fins have a large surface area, and with the air convection formed by the cooling fan, the heat can be quickly discharged outside the box. Compared with the traditional heat dissipation method, the heat dissipation efficiency is greatly improved and the internal temperature of the equipment is effectively reduced.

[0015] The ventilation and cleaning components can automatically clean the heat sink fins. The motor drives the reciprocating screw to rotate, which in turn drives the sliding seat and cleaning brush to make reciprocating linear motion, promptly removing dust, particles and other impurities attached to the surface of the heat sink fins. At the same time, the airflow generated by the cooling fan helps to blow out the impurities, preventing secondary accumulation and ensuring that the heat sink fins always maintain good heat dissipation performance, thus ensuring stable operation of the equipment. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 The front perspective view provided for this utility model;

[0019] Figure 2 This is a partial sectional perspective view of the main view provided for this utility model;

[0020] Figure 3 This is a top view, partial cross-sectional perspective view, provided for this utility model;

[0021] Figure 4 Exploded perspective view of the connection relationship at the heat-conducting component provided by this utility model;

[0022] Figure 5 A perspective view of the ventilation and cleaning component provided by this utility model.

[0023] In the diagram: 1. Ring mesh cage, 2. Side ventilation mesh, 3. Box door, 4. Box door ventilation mesh, 5. Primary and secondary vacuum fusion complete equipment body, 6. Heat dissipation channel, 7. Ventilation filter, 8. Heat conduction component, 81. Heat conduction plate, 82. Heat conduction sheet, 83. Heat dissipation fin, 9. Ventilation and cleaning component, 91. Motor, 92. Reciprocating screw, 93. Guide rod, 94. Sliding seat, 95. Cleaning brush, 96. Fixing plate, 97. Fixing block, 98. Heat dissipation fan. Detailed Implementation

[0024] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] See attached document Figure 1 - Appendix Figure 5This utility model provides a primary and secondary vacuum fusion complete ring network box, including a ring network box 1, side ventilation nets 2 on both sides of the ring network box 1, and doors 3 at the front and rear of the ring network box 1. Each door 3 has a door ventilation net 4 inside. The primary and secondary vacuum fusion complete equipment body 5 is fixedly installed inside the ring network box 1. A heat dissipation channel 6 is opened at the top of the ring network box 1, and ventilation filters 7 are fixedly installed on both sides of the heat dissipation channel 6. A heat conduction component 8 and a ventilation cleaning component 9 are installed inside the heat dissipation channel 6. The heat conduction component 8 includes a heat conduction plate 81. Multiple heat-conducting plates 82 are fixedly provided at the bottom of the heat-conducting plate 81, and multiple heat dissipation fins 83 are fixedly provided at the top of the heat-conducting plate 81. The ventilation and cleaning assembly 9 includes a motor 91. A reciprocating screw 92 is provided at one end of the motor 91. A guide rod 93 is provided on one side of the reciprocating screw 92. A sliding seat 94 and a fixing plate 96 are sleeved on the outside of the reciprocating screw 92 and the guide rod 93. A cleaning brush 95 is fixedly provided at the bottom of the sliding seat 94. A fixing block 97 is sleeved on one end of the reciprocating screw 92 and the guide rod 93. A cooling fan 98 is fixedly connected between the two fixing blocks 97.

[0026] In this implementation scheme, to achieve efficient heat dissipation and automatic cleaning of the heat sink fins, during equipment operation, the heat generated by the primary and secondary vacuum fusion assembly 5 is rapidly transferred to the heat-conducting plate 81 via the heat-conducting fins 82 in contact with the equipment, utilizing the excellent thermal conductivity of metal. Due to the large-area planar structure of the heat-conducting plate 81 and its stable connection to the bottom of the heat dissipation channel 6, the heat can be efficiently and evenly distributed and further conducted to the top heat sink fins 83, laying the foundation for subsequent heat dissipation. To clean the heat sink fins 83 and prevent impurities from adhering to them in the circulating air, the system is activated... After the motor 91, the rotational power of the motor 91 is transmitted to the reciprocating lead screw 92, causing it to start rotating. Since the sliding seat 94 is connected to the reciprocating lead screw 92 through a ball nut pair, this connection method converts the rotational motion of the lead screw into the linear motion of the sliding seat 94. At the same time, the guide rod 93 plays a guiding and stabilizing role, ensuring that the sliding seat 94 moves smoothly along a fixed direction. The cleaning brush 95 fixed at the bottom of the sliding seat 94 then makes a reciprocating linear motion. Its soft bristles with a certain frictional force make full contact with the surface of the heat dissipation fins 83, which can effectively remove dust, particles and other impurities attached to the fins, ensuring that the heat dissipation fins 83 always maintain a good heat dissipation state.

[0027] To transfer the heat emitted by the primary and secondary vacuum fusion equipment body 5 inside the ring network box 1 to the heat dissipation channel 6, this device employs the following technical solution: a heat-conducting plate 81 is fixedly embedded in the bottom of the heat dissipation channel 6 and fixedly connected to the bottom of the heat dissipation channel 6; multiple heat-conducting sheets 82 extend between multiple primary and secondary vacuum fusion equipment bodies 5. When the primary and secondary vacuum fusion equipment body 5 is running, the internal electronic components and electrical parts generate heat due to the flow of current and energy conversion. This heat is transferred to the heat-conducting sheets 82 through thermal conduction. The heat-conducting plate 82 is made of thermally conductive metal and can quickly absorb heat. Because the heat-conducting plate 82 is connected to the heat-conducting plate 81, the heat is quickly conducted to the heat-conducting plate 81. Its large cross-sectional area and planar design enable the heat to spread quickly and be evenly distributed. It is also tightly embedded at the bottom of the heat dissipation channel 6 to ensure stable heat transfer. After the heat is conducted to the heat-conducting plate 81, it continues to be transferred upward to the heat dissipation fins 83 at the top. The heat dissipation fins 83 have a multi-fin design and a large surface area. When the cooling fan 98 is working, the air flows in the heat dissipation channel 6 and carries away the heat from the fins through thermal convection, thereby realizing the heat dissipation inside the ring network box 1.

[0028] To achieve the purpose of cleaning the heat dissipation fins 83 and preventing impurities from adhering to them in the circulating air, this device adopts the following technical solution: The ventilation cleaning component 9 includes a motor 91, which is fixedly connected to one side wall of the heat dissipation channel 6. The output end of the motor 91 is fixedly connected to one end of the reciprocating lead screw 92. Both the reciprocating lead screw 92 and the guide rod 93 pass through the fixing plate 96 and are connected to the fixing plate 96 through bearings. The fixing plate 96 is fixedly installed inside the heat dissipation channel 6. The reciprocating lead screw 92 and the guide rod 93... All components pass through the sliding seat 94. The reciprocating screw 92 is connected to the sliding seat 94 via a ball nut pair. The guide rod 93 is slidably connected to the sliding seat 94. The reciprocating screw 92 and the guide rod 93 each pass through two fixed blocks 97. The reciprocating screw 92 and the guide rod 93 are respectively connected to the two fixed blocks 97 via bearings. Both fixed blocks 97 are fixed inside the heat dissipation channel 6. Multiple cleaning brushes 95 contact multiple heat dissipation fins 83. After starting the motor 91, the motor 91 drives the reciprocating screw 92 connected to it to start rotating. Due to the fixed... The fixed plate 96 and the fixed block 97 support and fix the reciprocating lead screw 92 and the guide rod 93 through bearings, ensuring the stability of the rotation of the lead screw and the guide rod. The sliding seat 94 is connected to the reciprocating lead screw 92 through a ball nut pair and is slidably connected to the guide rod 93. When the reciprocating lead screw 92 rotates, the ball nut pair converts the rotational motion of the lead screw into the linear motion of the sliding seat 94. The guide rod 93 plays a guiding role, preventing the sliding seat 94 from shifting or rotating during movement. As the sliding seat 94 moves along the reciprocating lead screw 92 and the guide rod 93... The cleaning brush 95, fixed at its bottom, moves synchronously with the reciprocating linear motion. The bristles of the cleaning brush 95 are in close contact with the surface of the heat dissipation fins 83. During the sliding process, it can effectively brush off dust, particles and other impurities attached to the surface of the fins. At the same time, the cooling fan 98 continues to run, and the airflow generated flows in the heat dissipation channel 6, blowing the impurities swept off by the cleaning brush 95 out of the heat dissipation channel 6 in time, preventing the impurities from re-attaching to the heat dissipation fins 83, thus keeping the heat dissipation fins 83 clean at all times and ensuring its heat dissipation performance.

[0029] The usage process of this utility model is as follows: When using this utility model, connect an external power supply. Select the appropriate model of the cooling fan 98 according to the actual use of the equipment to meet the heat dissipation requirements of equipment with different power. When the primary and secondary vacuum fusion equipment body 5 inside the ring network box 1 generates heat during operation, the heat is quickly conducted to the heat conduction plate 81 through the heat conduction fins 82, and then transferred to the heat dissipation fins 83 on the top by the heat conduction plate 81. At this time, the cooling fan 98 starts, drawing in external air from the ventilation filter 7 on this side. When the air flows through the heat dissipation fins 83, it carries away the heat on the surface of the fins and is discharged outside the box through the ventilation filter 7 on the other side of the heat dissipation channel 6, achieving efficient heat dissipation. To prevent dust and particles from adhering to the heat dissipation fins 83 and affecting the heat dissipation effect, the motor 91 is started. The motor 91 drives the reciprocating screw 92 to rotate. Since the sliding seat 94 is threadedly connected to the reciprocating screw 92 and slidably connected to the guide rod 93, under the drive of the reciprocating screw 92, the sliding seat 94 moves back and forth in a linear motion along the reciprocating screw 92 and the guide rod 93. The cleaning brush 95 fixed at the bottom of the sliding seat 94 moves synchronously to clean the surface of the heat dissipation fins 83 and remove the attached dust and impurities. During the cleaning process, the cooling fan 98 works continuously, and the airflow generated can help blow the cleaned dust out of the heat dissipation channel 6 to avoid secondary accumulation of dust.

[0030] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A primary and secondary vacuum fusion ring network box, comprising a ring network box (1), characterized in that: The ring network box (1) has side ventilation nets (2) on both sides, and doors (3) are provided at the front and back of the ring network box (1). Each of the multiple doors (3) has a door ventilation net (4) inside. The main body (5) of the primary and secondary vacuum fusion equipment is fixedly installed inside the ring network box (1). The top of the ring network box (1) has a heat dissipation channel (6). Ventilation filters (7) are fixedly installed on both sides of the heat dissipation channel (6). The heat dissipation channel (6) has a heat conduction component (8) and a ventilation cleaning component (9) inside. The heat conduction component (8) includes a heat conduction plate (81). Multiple heat conduction sheets are fixedly installed at the bottom of the heat conduction plate (81). 82), the top of the heat-conducting plate (81) is fixedly provided with multiple heat dissipation fins (83), the ventilation and cleaning assembly (9) includes a motor (91), one end of the motor (91) is provided with a reciprocating screw (92), one side of the reciprocating screw (92) is provided with a guide rod (93), the reciprocating screw (92) and the guide rod (93) are fitted with a sliding seat (94) and a fixing plate (96), the bottom of the sliding seat (94) is fixedly provided with a cleaning brush (95), one end of the reciprocating screw (92) and the guide rod (93) are both fitted with a fixing block (97), and a cooling fan (98) is fixedly connected between the two fixing blocks (97).

2. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The heat-conducting plate (81) is fixedly embedded at the bottom of the heat dissipation channel (6) and fixedly connected to the bottom of the heat dissipation channel (6).

3. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: Multiple heat-conducting plates (82) extend into the space between multiple primary and secondary vacuum fusion equipment bodies (5).

4. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The motor (91) is fixedly connected to one side wall of the heat dissipation channel (6), and the output end of the motor (91) is fixedly connected to one end of the reciprocating lead screw (92).

5. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The reciprocating lead screw (92) and guide rod (93) both pass through the fixed plate (96) and are connected to the fixed plate (96) through bearings. The fixed plate (96) is fixed inside the heat dissipation channel (6).

6. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The reciprocating lead screw (92) and the guide rod (93) both pass through the sliding seat (94). The reciprocating lead screw (92) and the sliding seat (94) are connected by a ball nut pair. The guide rod (93) and the sliding seat (94) are slidably connected.

7. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The reciprocating lead screw (92) and guide rod (93) pass through two fixed blocks (97) respectively. The reciprocating lead screw (92) and guide rod (93) are connected to the two fixed blocks (97) respectively through bearings. The two fixed blocks (97) are fixed inside the heat dissipation channel (6).

8. The primary and secondary vacuum fusion ring network box according to claim 1, characterized in that: The multiple cleaning brushes (95) respectively come into contact with the multiple heat dissipation fins (83).

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