Bus duct waterproof and dustproof sealing device

Abstract

The utility model discloses a bus duct waterproof dustproof sealing device, including bus duct, bus duct lateral wall swing joint has dustproof casing, dustproof casing top fixedly connected with electric slide rail, electric slide rail passes through electronic sliding block sliding connection has sliding vertical board, sliding vertical board one side fixedly connected with fixed frame, fixed frame top fixedly connected with cooling water sump, cooling water sump inside fixedly connected with first water pump, first water pump bottom intercommunication has water delivery pipe, the utility model relates to bus duct sealing technical field, when dustproof casing and telescopic water sac carry out waterproof sealing to bus duct, cooling water sump, first water pump, second water pump, water delivery pipe, fixed crosspiece, temperature sensor and fin mutual cooperation, can carry out cooling to bus duct, prevent bus duct and damage because of temperature too high, at the same time, can also carry out self -cleaning to fin lateral wall dust, prevent fin lateral wall dust too much, influence its heat dissipation effect.

Description

Technical Field

[0001] This utility model relates to the field of busbar trunking sealing technology, specifically a waterproof and dustproof sealing device for busbar trunking. Background Technology

[0002] Busbar trunking is a closed-loop metal conductive system used for medium- and high-voltage power transmission. It consists of conductive bars (copper / aluminum), an insulating layer, and a metal casing (steel / aluminum alloy). It is widely used in building power distribution, industrial plants, data centers, and other applications. Waterproof and dustproof sealing devices are a key auxiliary system for busbar trunking, used to prevent external water, dust, debris, corrosive gases, etc., from entering the busbar trunking. This protects the conductive bars, insulating materials, and connecting components from contamination or corrosion, ensuring the safety, stability, and long-term reliability of power transmission. Existing busbar waterproof and dustproof sealing devices mostly focus only on the waterproof and dustproof performance of the busbar when performing waterproof and sealing treatment. However, the busbar will generate a lot of heat during operation. If the heat dissipation effect is not good, it may cause damage to the busbar.

[0003] To address these issues, this invention provides a waterproof and dustproof sealing device for busbar trunking. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a waterproof and dustproof sealing device for busbar trunking, which solves the aforementioned problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waterproof and dustproof sealing device for busbar trunking, comprising a busbar trunking, a dustproof housing movably connected to the side wall of the busbar trunking, an electric slide rail fixedly connected to the top of the dustproof housing, a sliding vertical plate slidably connected to the electric slide rail via an electronic slider, a fixed frame fixedly connected to one side of the sliding vertical plate, a cooling water tank fixedly connected to the top of the fixed frame, a first water pump fixedly connected inside the cooling water tank, a water supply pipe connected to the bottom of the first water pump, and a telescopic water bladder connected to the bottom of the water supply pipe.

[0006] Preferably, the dustproof housing has heat sinks fixedly connected to its side wall, and the bottom of the sliding vertical plate is slidably connected to the top of the dustproof housing.

[0007] Preferably, a fixing plate is fixedly connected to the side wall of the fixed frame, an electric push rod is fixedly connected to one side of the fixing plate, and a cleaning brush is fixedly connected to one end of the electric push rod.

[0008] Preferably, the cleaning brush is made of nylon filaments, and the sidewall of the cleaning brush is movably connected to the sidewall of the heat sink.

[0009] Preferably, a second water pump is fixedly connected to the inner wall of the cooling water tank, and a water pumping pipe is connected to the bottom of the second water pump. The bottom of the water pumping pipe is connected to the top of the telescopic water bag.

[0010] Preferably, a fixed crossbar is fixedly connected to the inner wall of the water pumping pipe, and a temperature sensor is fixedly connected to the bottom of the fixed crossbar. Beneficial effects

[0011] This utility model provides a waterproof and dustproof sealing device for busbar trunking. Compared with the prior art, it has the following advantages: (1) When the busbar trunking needs to be installed and used, the staff puts the dustproof shell on the side wall of the busbar trunking to perform dustproof and waterproof treatment on the busbar trunking. The electric slide rail is started, and the electric slide rail drives the telescopic water bag to move to the connection of the busbar trunking through the sliding vertical plate and the fixed frame. The first water pump is started, and the first water pump delivers the coolant inside the cooling water tank to the telescopic water bag through the water pipe. The cooling water inside the telescopic water bag gradually increases and expands, wrapping the connection of the busbar trunking to prevent dust and water stains from entering the connection of the busbar trunking to avoid damage to the busbar trunking. Moreover, the busbar trunking generates a lot of heat when it is working, and the cooling water inside the telescopic water bag can cool and reduce the temperature of the busbar trunking.

[0012] (2) This type of waterproof and dustproof sealing device for busbar trunking, when the busbar trunking is working, the dustproof housing may cause poor heat dissipation due to the side wall of the busbar trunking. By setting heat sinks, the cooling effect of the equipment can be improved, preventing the busbar trunking from being damaged due to excessive temperature. As the working time of the heat sinks increases, dust will adhere to the side wall of the heat sinks. When the electric slide rail moves the fixed frame through the sliding vertical plate, the electric push rod is activated. The electric push rod drives the cleaning brush to extend to the side wall of the heat sink. The electric slide rail moves the cleaning brush through the sliding vertical plate and the fixed frame, which can effectively remove dust from the heat sink. The heat sink sidewalls are self-cleaning to prevent excessive dust from affecting heat dissipation. A cleaning brush made of nylon bristles enhances the cleaning effect. When the coolant temperature inside the telescopic water bladder becomes too high, a second water pump is activated. The second water pump draws out the coolant from inside the telescopic water bladder through a suction pipe, and then the first water pump injects new coolant into the telescopic water bladder, thus completing the circulation and preventing the coolant temperature inside the telescopic water bladder from becoming too high and affecting heat dissipation. By setting up a suction pipe, the temperature of the coolant inside the telescopic water bladder can be monitored in real time. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a waterproof and dustproof sealing device for busbar trunking according to this utility model; Figure 2 This is a schematic diagram of the position and structure of the sliding vertical plate of this utility model; Figure 3 This is a utility model Figure 2 Enlarged view of point A in the image; Figure 4 This is a schematic diagram of the position and structure of the first water pump of this utility model; Figure 5 This is a schematic diagram of the position and structure of the telescopic water bladder of this utility model.

[0014] In the diagram: 1. Busbar trunking; 2. Dustproof housing; 3. Heat sink; 4. Electric slide rail; 5. Sliding vertical plate; 6. Fixed frame; 7. Cooling water tank; 8. First water pump; 9. Second water pump; 10. Water supply pipe; 11. Fixed crossbar; 12. Temperature sensor; 13. Water suction pipe; 14. Telescopic water bladder; 15. Fixed plate; 16. Electric push rod; 17. Cleaning brush. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0016] Please see Figure 1 - Figure 5 A waterproof and dustproof sealing device for busbar trunking includes a busbar trunking 1. A dustproof housing 2 is movably connected to the side wall of the busbar trunking 1. An electric slide rail 4 is fixedly connected to the top of the dustproof housing 2. A sliding vertical plate 5 is slidably connected to the electric slide rail 4 via an electronic slider. A fixed frame 6 is fixedly connected to one side of the sliding vertical plate 5. A cooling water tank 7 is fixedly connected to the top of the fixed frame 6. A first water pump 8 is fixedly connected inside the cooling water tank 7. A water supply pipe 10 is connected to the bottom of the first water pump 8. A telescopic water bladder 14 is connected to the bottom of the water supply pipe 10.

[0017] It should be noted that when the busbar 1 needs to be installed and used, the staff will put the dustproof shell 2 on the side wall of the busbar 1 to protect it from dust and water. The electric slide rail 4 will be started. The electric slide rail 4 will move the telescopic water bag 14 to the connection point of the busbar 1 through the sliding vertical plate 5 and the fixed frame 6. The first water pump 8 will be started. The first water pump 8 will transport the coolant inside the cooling water tank 7 to the telescopic water bag 14 through the water pipe 10. The cooling water inside the telescopic water bag 14 will gradually increase and expand, covering the connection point of the busbar 1 to prevent dust and water stains from entering the connection point of the busbar 1 and thus preventing damage to the busbar 1. In addition, the busbar 1 will generate a lot of heat when it is working. The cooling water inside the telescopic water bag 14 can be used to cool and reduce the temperature of the busbar 1.

[0018] In an optional embodiment: a heat sink 3 is fixedly connected to the side wall of the dustproof housing 2, and the bottom of the sliding vertical plate 5 is slidably connected to the top of the dustproof housing 2.

[0019] It should be noted that when the busbar 1 is working, the dustproof housing 2 is fitted on the side wall of the busbar 1, which may cause poor heat dissipation of the busbar 1. By setting heat sink 3, the cooling effect of the equipment can be improved and the busbar 1 can be prevented from being damaged due to excessive temperature.

[0020] In an optional embodiment: a fixing plate 15 is fixedly connected to the side wall of the fixing frame 6, an electric push rod 16 is fixedly connected to one side of the fixing plate 15, and a cleaning brush 17 is fixedly connected to one end of the electric push rod 16.

[0021] It should be noted that as the heat sink 3 operates for longer, dust will accumulate on the side wall of the heat sink 3. When the electric slide rail 4 moves the fixed frame 6 through the sliding vertical plate 5, the electric push rod 16 is activated. The electric push rod 16 drives the cleaning brush 17 to extend to the side wall of the heat sink 3. The electric slide rail 4 moves the cleaning brush 17 through the sliding vertical plate 5 and the fixed frame 6 to self-clean the side wall of the heat sink 3, preventing excessive dust on the side wall of the heat sink 3 from affecting the heat dissipation effect.

[0022] In an optional embodiment: the cleaning brush 17 is made of nylon filaments, and the sidewall of the cleaning brush 17 is movably connected to the sidewall of the heat sink 3.

[0023] It should be noted that the cleaning brush 17, made of nylon filaments, can improve the cleaning effect of the cleaning brush 17.

[0024] In an optional embodiment: a second water pump 9 is fixedly connected to the inner wall of the cooling water tank 7, and a water pumping pipe 13 is connected to the bottom of the second water pump 9. The bottom of the water pumping pipe 13 is connected to the top of the telescopic water bag 14.

[0025] It should be noted that when the temperature of the coolant inside the telescopic water bladder 14 is too high, the second water pump 9 is started. The second water pump 9 draws out the coolant inside the telescopic water bladder 14 through the water suction pipe 13, and then the first water pump 8 injects new coolant into the telescopic water bladder 14 to complete the circulation, thus preventing the temperature of the coolant inside the telescopic water bladder 14 from being too high and affecting the heat dissipation effect.

[0026] In an optional embodiment: a fixed crossbar 11 is fixedly connected to the inner wall of the water pumping pipe 13, and a temperature sensor 12 is fixedly connected to the bottom of the fixed crossbar 11.

[0027] It should be noted that by setting up the water pumping pipe 13, the temperature of the coolant inside the telescopic water bladder 14 can be monitored in real time.

[0028] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0029] During operation, when busbar 1 needs to be installed and used, the staff puts the dustproof housing 2 on the side wall of busbar 1 to protect it from dust and water. The electric slide rail 4 is started, and the electric slide rail 4 moves the telescopic water bag 14 to the connection point of busbar 1 through the sliding vertical plate 5 and the fixed frame 6. The first water pump 8 is started, and the first water pump 8 delivers the coolant inside the cooling water tank 7 to the telescopic water bag 14 through the water pipe 10. The cooling water inside the telescopic water bag 14 gradually increases and expands, wrapping the connection point of busbar 1 to prevent dust and water stains from entering the connection point of busbar 1 and thus preventing damage to busbar 1. In addition, busbar 1 generates a lot of heat when it is working, and the cooling water inside the telescopic water bag 14 can cool and reduce the temperature of busbar 1. When the busbar 1 is working, the dustproof housing 2 is fitted on the side wall of the busbar 1, which may cause poor heat dissipation of the busbar 1. By setting heat sink 3, the cooling effect of the equipment can be improved and the busbar 1 can be prevented from being damaged due to excessive temperature. As the heat sink 3 operates for longer, dust will accumulate on the side wall of the heat sink 3. When the electric slide rail 4 moves the fixed frame 6 through the sliding vertical plate 5, the electric push rod 16 is activated. The electric push rod 16 drives the cleaning brush 17 to extend to the side wall of the heat sink 3. The electric slide rail 4 moves the cleaning brush 17 through the sliding vertical plate 5 and the fixed frame 6 to self-clean the side wall of the heat sink 3 and prevent excessive dust on the side wall of the heat sink 3 from affecting the heat dissipation effect. The cleaning brush 17, made of nylon filaments, enhances the cleaning effect of the cleaning brush 17; When the temperature of the coolant inside the telescopic water bladder 14 is too high, the second water pump 9 is started. The second water pump 9 draws out the coolant inside the telescopic water bladder 14 through the water suction pipe 13. Then the first water pump 8 injects new coolant into the telescopic water bladder 14 to complete the circulation and prevent the temperature of the coolant inside the telescopic water bladder 14 from being too high and affecting the heat dissipation effect. By setting up the water pumping pipe 13, the temperature of the coolant inside the telescopic water bladder 14 can be monitored in real time.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waterproof and dustproof sealing device for bus duct, comprising a bus duct (1), characterized in that: The busbar trunking (1) is movably connected to a dustproof housing (2) on its side wall. An electric slide rail (4) is fixedly connected to the top of the dustproof housing (2). The electric slide rail (4) is slidably connected to a sliding vertical plate (5) via an electronic slider. A fixed frame (6) is fixedly connected to one side of the sliding vertical plate (5). A cooling water tank (7) is fixedly connected to the top of the fixed frame (6). A first water pump (8) is fixedly connected inside the cooling water tank (7). A water supply pipe (10) is connected to the bottom of the first water pump (8). A telescopic water bladder (14) is connected to the bottom of the water supply pipe (10).

2. The waterproof and dustproof sealing device for bus duct of claim 1, wherein: The dustproof housing (2) has a heat sink (3) fixedly connected to its side wall, and the bottom of the sliding vertical plate (5) is slidably connected to the top of the dustproof housing (2).

3. The busbar trunking waterproof and dustproof sealing device according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to the side wall of the fixing frame (6), an electric push rod (16) is fixedly connected to one side of the fixing plate (15), and a cleaning brush (17) is fixedly connected to one end of the electric push rod (16).

4. The waterproof and dustproof sealing device for bus duct of claim 1, wherein: The cleaning brush (17) is made of nylon filaments, and the sidewall of the cleaning brush (17) is movably connected to the sidewall of the heat sink (3).

5. The waterproof and dustproof sealing device for bus ducts according to claim 1, characterized in that: The inner wall of the cooling water tank (7) is fixedly connected to a second water pump (9), and the bottom of the second water pump (9) is connected to a water pumping pipe (13), the bottom of which is connected to the top of the telescopic water bag (14).

6. The waterproof and dustproof sealing device for bus duct of claim 1, wherein: A fixed crossbar (11) is fixedly connected to the inner wall of the water pumping pipe (13), and a temperature sensor (12) is fixedly connected to the bottom of the fixed crossbar (11).

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