Practical training platform dust removal device for building electrical engineering practical training

Abstract

The utility model relates to the field of electrical engineering practical training devices, in particular to a practical training platform dust removal device for building electrical engineering practical training, which comprises a practical training platform and a connecting pipe, a plurality of wiring terminals are arranged on the practical training platform, an air blower is mounted at the top of the practical training platform, and an air inlet of the air blower is connected with the upper end of the connecting pipe. The two sides of the working face of the practical training table are connected with electric sliding rails, the electric sliding rails are slidably connected with a moving plate, the top of the practical training table is connected with a supporting plate, the middle of the connecting pipe is connected with the supporting plate, and the lower end of the connecting pipe is communicated with the moving plate. A telescopic pipe is arranged at the lower end of the connecting pipe, and a dust suction opening is formed in the inner side of the moving plate. Suction force generated by the air blower is matched with the action that the electric sliding rail drives the moving plate to move up and down, dust in the wiring terminals and jacks of the wiring terminals is effectively removed, and the cleanliness and the use efficiency of the practical training platform are improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering training devices, and in particular to a dust removal device for a training platform used in building electrical engineering training. Background Technology

[0002] In the teaching and practical training of building electrical engineering, electrical circuit training workstations play a crucial role. These workstations typically integrate various electrical components, control switches, indicator lights, and circuit layouts simulating actual engineering scenarios, aiming to provide students with a practical platform that closely resembles a real working environment. Through practical training operations such as wiring, debugging, and troubleshooting on these workstations, students can gain a deep understanding of electrical principles, master basic electrical engineering skills, and lay a solid foundation for future related work. The design of the training workstations emphasizes flexibility and scalability to adapt to the training needs of circuits with varying degrees of complexity, promoting a deep integration of theory and practice.

[0003] However, a common problem has gradually emerged in the use of existing training equipment. Many training devices are equipped with terminal blocks for connecting various wires to build and test circuits. Over time, dust or small debris easily accumulates inside the terminals of these terminal blocks. The presence of these impurities greatly affects the quality of the wire connections. When trainees perform training operations, they may encounter poor contact due to unclean terminals. This not only affects the normal operation of the circuit but may also lead to misjudgments or deviations in training results, reducing the effectiveness of the training. In addition, dirt inside the terminals may accelerate the wear and tear on the wires, shorten their lifespan, and increase safety hazards. Even more problematic is that the small and densely packed terminals are quite difficult to clean, causing inconvenience to training instruction. Utility Model Content

[0004] To overcome the drawbacks of dust accumulation and difficulty in cleaning sockets, this utility model provides a dust removal device for the sockets of a training platform used in building electrical engineering training.

[0005] A dust removal device for a training platform used in building electrical engineering training includes a training platform and a connecting pipe. The training platform is equipped with multiple terminals. A blower is installed on the top of the training platform, and the air inlet of the blower is connected to the upper end of the connecting pipe. A dust collection component is set at the middle section of the connecting pipe to collect dust from the air. Electric slide rails are connected to both sides of the working surface of the training platform, and a movable plate is slidably connected to the electric slide rails. A control button is installed on the top of the training platform, and the control button is wired to the blower and the electric slide rails. A support plate is connected to the top of the training platform, and the middle of the connecting pipe is connected to the support plate. The lower end of the connecting pipe communicates with the movable plate, and a telescopic tube is set at the lower end of the connecting pipe. A dust suction port is opened on the inner side of the movable plate. A collection component is installed on the top of the training platform to collect dust falling from the dust collection component.

[0006] To further explain, the dust collection assembly includes a dust collection bin, with connecting nuts threaded to both ends of the dust collection bin. The connecting nuts are threaded to the connecting pipe and the telescopic pipe, respectively. A filter cartridge for filtering dust is provided inside the dust collection bin.

[0007] To further explain, the collection component includes an ash collection box, and two connecting brackets are connected to the bottom of the connecting pipe. Guide rails are connected to both sides of the ash collection box, and the box is slidably connected between the two connecting brackets through the guide rails on both sides.

[0008] To further explain, a section in the middle of the dust collection chamber is cut off and set as a transparent observation window.

[0009] To further explain, the dust collection box is connected to a handle.

[0010] To further explain, the lower end of the connecting pipe is connected to a collection cover, which covers the telescopic pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. By combining the suction force generated by the blower with the up-and-down movement of the moving plate driven by the electric slide rail, dust in the wiring terminals and sockets is effectively removed, improving the cleanliness and efficiency of the training platform.

[0013] 2. The dust collection bin and filter cartridge in the dust collection assembly work together to effectively intercept and collect dust in the airflow, avoiding dust contamination of the blower and connecting pipes, and extending the service life of the equipment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2This is a three-dimensional structural diagram of the blower and observation window of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the filter cartridge and dust collection bin of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the movable plate and connecting pipe of this utility model.

[0018] Figure 5 This is a three-dimensional structural diagram of the connecting frame and dust collection box of this utility model.

[0019] The markings in the attached diagram are as follows: 1: Training platform, 101: Terminal block, 2: Blower, 21: Control button, 3: Connecting pipe, 4: Dust collection assembly, 41: Connecting nut, 42: Dust collection bin, 43: Filter cartridge, 5: Support plate, 6: Telescopic pipe, 7: Electric slide rail, 8: Moving plate, 9: Dust suction port, 10: Connecting frame, 11: Dust collection box, 12: Guide rail, 13: Observation window, 14: Handle, 15: Collection cover. Detailed Implementation

[0020] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and to fully convey the scope of the invention to those skilled in the art.

[0021] Example: A dust removal device for a training platform used in building electrical engineering training, such as... Figures 1-5 As shown, the equipment includes a training platform 1, terminal blocks 101, a blower 2, control buttons 21, a connecting pipe 3, a dust collection assembly 4, a support plate 5, a telescopic pipe 6, an electric slide rail 7, a moving plate 8, and a collection assembly. The training platform 1 is equipped with multiple terminal blocks 101. A blower 2 is mounted on the top of the training platform 1. The air inlet of the blower 2 is connected to the upper end of the connecting pipe 3. A section of the connecting pipe 3 is cut off at the middle and used as the dust collection assembly 4 to collect dust from the air. Electric slide rails are connected to both sides of the working surface of the training platform 1. 7. A movable plate 8 is slidably connected to the electric slide rail 7. A control button 21 is set on the top of the training platform 1. The control button 21 is wired to the blower 2 and the electric slide rail 7. A support plate 5 is connected to the top of the training platform 1. The middle of the connecting pipe 3 is connected to the support plate 5, and the lower end is connected to the movable plate 8. A section of the lower end of the connecting pipe 3 is cut off and a telescopic pipe 6 is set. A dust suction port 9 is opened on the inner side of the movable plate 8. The dust suction port 9 is close to the terminal block 101. A collection component for collecting dust falling from the dust accumulation component 4 is set on the top of the training platform 1.

[0022] like Figure 3As shown, the dust collection assembly 4 includes a connecting nut 41, a dust collection bin 42, and a filter cartridge 43. The dust collection bin 42 is threaded with connecting nuts 41 at both ends. The connecting nuts 41 are threaded to the connecting pipe 3 and the telescopic pipe 6, respectively. The dust collection bin 42 is equipped with a filter cartridge 43 for filtering dust.

[0023] like Figure 5 As shown, the collection assembly includes a connecting frame 10, a dust collection box 11, and a guide rail 12. The bottom of the connecting pipe 3 is connected to two connecting frames 10, and the dust collection box 11 is connected to the guide rails 12 on both sides and is slidably connected between the two connecting frames 10 through the guide rails 12 on both sides.

[0024] After completing the teaching task using training platform 1, disassemble the wiring connected to terminal 101 and remove the instruments used. After tidying up, it is convenient for the next use. Before the next use, blower 2 and electric slide rail 7 need to be turned on. Blower 2 draws in air through the connecting pipe 3 connected to the air inlet. The airflow is drawn in through the dust suction port 9 on the moving plate 8. After being filtered by the telescopic pipe 6 and the dust collection component 4, it finally enters blower 2. At the same time, electric slide rail 7 drives the moving plate 8 to move up and down. The dust suction port 9 approaches terminal 101, thereby drawing air into terminal 101 and creating a negative pressure in the socket of terminal 101. During the air flow, the dust in terminal 101 is carried away. When the moving plate 8 moves on the electric slide rail 7, the telescopic pipe 6 extends and retracts accordingly to ensure the stability of the airflow in the connecting pipe 3, thereby completing the dust removal work. Then, blower 2 and electric slide rail 7 are turned off.

[0025] When the airflow passes through the dust collection chamber 42, the filter cartridge 43 can filter the dust in the airflow. After cleaning, the collected dust needs to be cleaned. By turning the connecting nuts 41 at both ends of the dust collection chamber 42, it is disengaged from the connecting pipe 3 and the telescopic pipe 6, so that the dust collection chamber 42 can be removed. The shaken dust will fall into the collection component. Pour the dust collected in the dust collection chamber 42 into the trash can. After aligning the dust collection chamber 42 with the connecting pipe 3, turn the connecting nuts 41 at both ends, and then tighten the connecting nuts 41 on the connecting pipe 3 and the telescopic pipe 6 to make the dust collection chamber 42 connected to them.

[0026] The fallen dust falls into the dust collection box 11. Pull out the dust collection box 11, which is slidably connected to the connecting frame 10 via the guide rails 12 on both sides, and then pour the dust in the dust collection box 11 into the trash can.

[0027] like Figure 3 and Figure 5 As shown, it also includes an observation window 13, a section of which is cut out of the middle of the dust collection bin 42 and set to be transparent.

[0028] The amount of dust accumulated in the dust collection chamber 42 can be observed through the transparent observation window 13, thus eliminating the need to empty the dust every time. The dust collection chamber 42 is emptied only after a certain amount of dust has accumulated.

[0029] like Figure 5 As shown, it also includes a handle 14, and the dust collection box is connected to the handle 14.

[0030] By pulling the ash box 11 with the handle 14, a better force point is provided.

[0031] like Figure 1 As shown, it also includes a collection cover 15, with the lower end of the connecting pipe 3 connected to the collection cover 15, which covers the telescopic pipe 6.

[0032] The collection cover 15 can restrict the bending of the telescopic rod, thereby preventing the telescopic tube 6 from folding and affecting gas flow.

[0033] Before using the training platform 1, the blower 2 and electric slide rail 7 are started via control button 21. The suction force generated by the blower 2 is transmitted to the dust suction port 9 on the moving plate 8 through the connecting pipe 3. The dust suction port 9 moves up and down with the electric slide rail 7, closely approaching the wiring terminal 101 to create a negative pressure dust suction effect, effectively removing dust from the wiring terminal 101 and its sockets. The dust collection bin 42 and filter cartridge 43 in the dust collection assembly 4 are responsible for intercepting and collecting dust in the airflow. At the same time, the transparent observation window 13 in the middle of the dust collection bin 42 facilitates observation of dust accumulation. The cooperation between the telescopic pipe 6 and the collection cover 15 ensures the stability of the airflow in the connecting pipe 3 and prevents the telescopic pipe 6 from bending and folding, ensuring dust removal efficiency. After the dust removal work is completed, the blower 2 and electric slide rail 7 are turned off. By turning the connecting nut 41, the dust collection bin 42 can be easily removed for dust cleaning, and the fallen dust falls into the dust collection box 11 of the collection assembly. The dust collection box 11 is slidably connected to the connecting bracket 10 via the guide rail 12, making it easy to pull out and empty the dust. The design of the handle 14 provides a more convenient operating experience.

[0034] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation in order to cover all variations and equivalent structures and functions.

Claims

1. A dust removal device for a training platform used in building electrical engineering training, characterized in that: Including practical training platform (1) and connecting pipe (3), the practical training platform (1) is provided with a plurality of terminal blocks (101), the top of the practical training platform (1) is provided with a blower (2), the air inlet of the blower (2) is connected with the upper end of the connecting pipe (3), the middle of the connecting pipe (3) is provided with a dust collecting assembly (4), the dust collecting assembly (4) is used for collecting dust in the air, the both sides of the working surface of the practical training platform (1) are connected with electric sliding rails (7), the electric sliding rails (7) are slidably connected with moving plates (8), the top of the practical training platform (1) is provided with control buttons (21), the control buttons (21) are wiredly connected with the blower (2) and the electric sliding rails (7), the top of the practical training platform (1) is connected with support plates (5), the middle of the connecting pipe (3) is connected with the support plates (5), the lower end of the connecting pipe (3) is communicated with the moving plates (8), and the lower end of the connecting pipe (3) is provided with a telescopic pipe (6), the inner side of the moving plate (8) is provided with a dust suction port (9), and the top of the practical training platform (1) is provided with a collecting assembly for collecting dust falling from the dust collecting assembly (4).

2. The dust removal device for the practical training platform for building electrical engineering practical training according to claim 1, characterized in that: The dust collecting assembly (4) includes a dust collecting bin (42), the both ends of the dust collecting bin (42) are threadedly connected with connecting nuts (41), the connecting nuts (41) are respectively threadedly connected with the connecting pipe (3) and the telescopic pipe (6), and the dust collecting bin (42) is provided with a filter cartridge (43) for filtering dust.

3. The dust removal device for the training platform for building electrical engineering practice according to claim 2, characterized in that: The collecting assembly includes a dust falling box (11), the bottom of the connecting pipe (3) is connected with two connecting frames (10), the both sides of the dust falling box (11) are connected with guide rails (12) and are slidably connected between the two connecting frames (10) through the guide rails (12).

4. The dust removal device for the training platform for building electrical engineering practice according to claim 3, characterized in that: The middle of the dust collecting bin (42) is provided with a transparent observation window (13).

5. The dust removing device for the training table of building electrical engineering practice according to claim 4, characterized in that: The dust collecting bin is connected with a handle (14).

6. The dust removing device for the training platform of building electrical engineering according to claim 5, characterized in that: The lower end of the connecting pipe (3) is connected with a collecting cover (15), and the collecting cover (15) covers the telescopic pipe (6).

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