1100 kv containerized cubicle mobile assembly workshop

Abstract

This utility model discloses an 1100 kV containerized mobile assembly workshop for combined electrical appliances, comprising: a frame, a shell, an air shower assembly, two air filter systems, a hoisting crane, a collection chamber, a fan, air supply ducts, and a filter screen. The air shower assembly includes: an air shower chamber, an air duct, multiple air outlet ducts, a sinkhole, a mesh plate, a servo motor, a threaded rod, a sliding rod, a cleaning plate, through holes, and multiple magnetic rods. The 1100 kV containerized mobile assembly workshop for combined electrical appliances provided by this utility model can use high-speed airflow from nozzles on both sides of the air shower chamber to spray personnel or materials. Magnetic foreign objects, due to their large mass, are directly stripped off by the airflow and fall into the sinkhole. The cleaning plate and magnetic rods utilize a magnetic field to attract magnetic particles in the airflow. The automatic collection system removes impurities at the source, reducing the amount of impurities entering the spray pipes. The automatic collection system also offers the advantage of real-time impurity removal.

Description

Technical Field

[0001] This utility model relates to the field of assembly workshop technology, specifically to a 1100 kV containerized combined electrical appliance mobile assembly workshop. Background Technology

[0002] Mobile assembly workshops use assembly lines as carriers, employing conveyor belts, roller conveyors, or floor transport lines to move products between workstations continuously or intermittently in a preset sequence. Each workstation completes only a specific assembly process, and the entire machine is ultimately assembled collaboratively by all workstations.

[0003] In existing mobile assembly workshops, air showers clean personnel and goods upon entry, blowing out clean air to remove dust. Return air and vacuum systems collect this airborne dust. While these systems are effective at dust collection, they are less effective at attracting magnetic objects. This results in magnetic objects on personnel or goods not being collected by the air shower and being carried into the electrical assembly area. In this area, magnetic objects can alter the electromagnetic field distribution within electrical appliances, causing signal transmission interference. If the magnetic objects are also conductive, they can bridge different potential points on circuit boards, leading to short circuits and other negative impacts. Utility Model Content

[0004] The purpose of this invention is to provide a 1100 kV containerized mobile assembly workshop for combined electrical appliances. This workshop uses high-speed airflow from nozzles on both sides of the air shower to spray personnel or materials. Due to their large mass, magnetic foreign objects are directly stripped off by the airflow and fall into a settling tank. A cleaning plate and magnetic rods utilize a magnetic field to attract magnetic particles from the airflow. The automatic collection system reduces impurities entering the spray pipes by adsorbing them at the source. This automatic collection system also prevents the accumulation of magnetic foreign objects from causing sparks or electrostatic discharge, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a 1100 kV containerized combined electrical appliance mobile assembly workshop, characterized in that it includes: a frame, a shell, an air shower assembly, two air filter systems, a hoisting crane, a collection chamber, a fan, an air supply duct, and a filter screen. The air shower assembly includes: an air shower chamber, an air duct, multiple air outlet ducts, a sinking trough, a mesh plate, a servo motor, a threaded rod, a sliding rod, a cleaning plate, a through hole, and multiple magnetic rods. The sinking trough is opened on the bottom inner wall of the air shower chamber. The mesh plate is fixedly installed on the sinking trough. The servo motor is fixedly installed on one side outer wall of the air shower chamber. The threaded rod is fixedly installed on the output shaft of the servo motor and is rotatably connected to the sinking trough. The cleaning plate is threadedly installed on the threaded rod. The multiple magnetic rods are fixedly installed on the inner wall of the through hole.

[0006] Furthermore, the air shower is fixedly installed on the frame, the air duct is fixedly installed on the inner wall of the air shower, and multiple air outlet pipes are installed in pairs on the air outlets of the air ducts. The through hole is opened on one side of the outer wall of the air shower and communicates with the collection chamber. The slide rod is fixedly installed on the outer wall of the sinking trough near the servo motor and is fixedly connected to the outer wall of the sinking trough away from the servo motor. The slide rod is slidably connected to the cleaning plate.

[0007] Furthermore, the outer casing is fixedly mounted on the frame.

[0008] Furthermore, the two air filter systems are symmetrically mounted on the frame.

[0009] Furthermore, the hoisting crane is mounted on the frame.

[0010] Furthermore, the collection chamber is welded to one side of the outer wall of the air shower, the fan is fixedly installed on the top outer wall of the air shower, and the air outlet of the fan is connected to the top of the air duct.

[0011] Furthermore, the air supply duct is fixedly installed on the top outer wall of the collection chamber and extends into the collection chamber. The air supply duct is fixedly connected to the air inlet of the fan, and the filter screen is fixedly installed on the top inner wall of the collection chamber by screws.

[0012] In summary, due to the adoption of the above-mentioned technologies, the beneficial effects of this utility model are:

[0013] This invention features an air shower chamber that uses high-speed airflow to blow onto the surface of people or objects, creating a vortex effect to ensure no blind spots. A cleaning plate and magnetic rods use a magnetic field to attract magnetic particles in the airflow. An automatic collection system removes impurities at the source, reducing the amount of impurities entering the spray pipes. The automatic collection system also removes impurities in real time, preventing the accumulation of magnetic foreign objects from causing hazards such as sparks or electrostatic discharge.

[0014] This invention features a collection chamber that guides the airflow from the air shower to the collection area via a baffle plate. This prevents particles from forming eddies and being lifted up again inside the chamber. Metal debris blown off by the air shower can be recovered by a magnetic separation device in the collection chamber and remelted into raw materials. The collection chamber is made of anti-static material to prevent static sparks from being generated by particle friction. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the 1100 kV containerized combined electrical appliance mobile assembly workshop of this utility model;

[0016] Figure 2 This is a schematic diagram of the assembly structure of the 1100 kV containerized combined electrical appliance mobile assembly workshop of this utility model.

[0017] Figure 3 This is a schematic diagram of the assembly structure of the air shower component, collection chamber, fan and air supply duct of this utility model;

[0018] Figure 4 This is a top sectional view of the air shower and collection chamber of this utility model.

[0019] Figure 5 This is a schematic diagram of the assembly structure of the air shower component of this utility model;

[0020] Figure 6 This is a side sectional view of the collection chamber of this utility model.

[0021] Figure 7 This is a front sectional view of the air shower structure of this utility model;

[0022] Figure 8 This is a three-dimensional structural diagram of the air duct of this utility model.

[0023] In the diagram: 1. Frame; 2. Outer shell; 3. Air shower assembly; 301. Air shower chamber; 302. Air duct; 303. Air outlet pipe; 304. Sinking tank; 305. Mesh plate; 306. Servo motor; 307. Threaded rod; 308. Slide rod; 309. Cleaning plate; 310. Through hole; 311. Magnetic rod; 4. Air filter system; 5. Lifting crane; 6. Collection chamber; 7. Fan; 8. Air supply pipe; 9. Filter screen. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0025] This utility model provides, for example Figure 1-7 The 1100 kV containerized modular electrical appliance mobile assembly workshop shown includes: a frame 1, an outer shell 2, an air shower assembly 3, two air filter systems 4, a hoisting crane 5, a collection chamber 6, a fan 7, an air supply duct 8, and a filter screen 9. The air shower assembly 3 includes: an air shower chamber 301, an air duct 302, multiple air outlet ducts 303, a sinkhole 304, a mesh plate 305, a servo motor 306, a threaded rod 307, a sliding rod 308, a cleaning plate 309, a through hole 310, and multiple magnetic rods 311. The sinkhole 304 is located at the bottom of the air shower chamber 301. On the wall, the mesh plate 305 is fixedly installed on the sinking trough 304, the servo motor 306 is fixedly installed on one side of the outer wall of the air shower 301, the threaded rod 307 is fixedly installed on the output shaft of the servo motor 306, the threaded rod 307 is rotatably connected to the sinking trough 304, the cleaning plate 309 is threadedly installed on the threaded rod 307, and a plurality of magnetic rods 311 are fixedly installed on the inner wall of the through hole 310. The plurality of magnetic rods 311 are all electromagnetic magnetic rods, specifically model ELE-P34, and the mesh plate 305 is made of metal.

[0026] In addition, the air shower 301 is fixedly installed on the frame 1, the air duct 302 is fixedly installed on the inner wall of the air shower 301, and a plurality of air outlet pipes 303 are installed in pairs on the air outlets of the air duct 302. The through hole 310 is opened on one side of the outer wall of the air shower 301 and communicates with the collection chamber 6. The slide rod 308 is fixedly installed on one side of the outer wall of the sink trough 304 near the servo motor 306. The slide rod 308 is fixedly connected to the outer wall of the sink trough 304 away from the servo motor 306. The slide rod 308 is slidably connected to the cleaning plate 309. The air shower 301 is hinged with two sliding doors. The interior of the plurality of air outlet pipes 303 is horn-shaped and equipped with metal filters.

[0027] In addition, the outer shell 2 is fixedly mounted on the frame 1.

[0028] In addition, two air filter systems 4 are symmetrically installed on the frame 1, and the air filter system 4 is an activated carbon adsorption box made of PP material.

[0029] In addition, the hoisting crane 5 is mounted on the frame 1.

[0030] In addition, the collection chamber 6 is welded to one side of the outer wall of the air shower 301, the fan 7 is fixedly installed on the top outer wall of the air shower 301, the air outlet of the fan 7 is connected to the top of the air duct 302, the inner surface of the collection chamber 6 is coated with an anti-static coating to prevent impurities from accumulating and generating static sparks through friction, and the collection chamber 6 is hinged with a door panel to facilitate staff to enter the collection chamber 6 for cleaning.

[0031] In addition, the air supply pipe 8 is fixedly installed on the top outer wall of the collection chamber 6 and extends into the collection chamber 6. The air supply pipe 8 is fixedly connected to the air inlet of the fan 7. The filter screen 9 is fixedly installed on the top inner wall of the collection chamber 6 by screws. The filter screen 9 is made of metal and can be removed for cleaning.

[0032] Working principle:

[0033] After personnel and goods leave the air shower 301, the servo motor 306 is started, and the cleaning plate 309 moves on the slide bar 308. The cleaning plate 309 pushes the impurities that have fallen into the sink trough 304 toward the through hole 310, and under the drive of the airflow, they move through the through hole 310 toward the collection chamber 6. When the impurities pass through the through hole 310, the magnetic rod 311 will adsorb the magnetic substances in the impurities. The remaining impurities will be blocked by the filter screen 9 and accumulate in the collection chamber 6. The airflow will pass through the filter screen 9 and return to the fan 7 through the air supply pipe 8. The airflow after being filtered by the fan 7 is repressurized and blown back into the air shower 301 through the air duct 303 and the air outlet pipe 303.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0035] 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.

Claims

1. A 1 100 kV containerized combined electrical apparatus mobile assembly plant, characterized by, include: The frame (1), outer shell (2), air shower assembly (3), two air filter systems (4), hoisting crane (5), collection chamber (6), fan (7), air supply duct (8), and filter screen (9), wherein the air shower assembly (3) includes: air shower chamber (301), air duct (302), multiple air outlet ducts (303), sink trough (304), mesh plate (305), servo motor (306), threaded rod (307), slide bar (308), cleaning plate (309), through hole (310), and multiple magnetic rods (311), wherein the sink trough ( 304) is opened on the bottom inner wall of the air shower (301), the mesh plate (305) is fixedly installed on the sinking trough (304), the servo motor (306) is fixedly installed on one side outer wall of the air shower (301), the threaded rod (307) is fixedly installed on the output shaft of the servo motor (306), the threaded rod (307) is rotatably connected to the sinking trough (304), the cleaning plate (309) is threaded on the threaded rod (307), and a plurality of magnetic rods (311) are fixedly installed on the inner wall of the through hole (310).

2. The 1 100 kV containerized combined electrical apparatus mobile assembly plant according to claim 1, characterized in that: The air shower (301) is fixedly installed on the frame (1), the air duct (302) is fixedly installed on the inner wall of the air shower (301), and a plurality of air outlet pipes (303) are installed in pairs on the air outlet of the air duct (302). The through hole (310) is opened on one side of the outer wall of the air shower (301). The through hole (310) communicates with the collection chamber (6). The slide rod (308) is fixedly installed on one side of the outer wall of the sinking trough (304) near the servo motor (306). The slide rod (308) is fixedly connected to one side of the outer wall of the sinking trough (304) away from the servo motor (306). The slide rod (308) is slidably connected to the cleaning plate (309).

3. The 1 100 kV containerized combined electrical apparatus mobile assembly plant according to claim 1, characterized in that: The outer shell (2) is fixedly mounted on the frame (1).

4. The 1 100 kV containerized combined electrical apparatus mobile assembly plant of claim 1 wherein: The two air filter systems (4) are symmetrically mounted on the frame (1).

5. The 1 100 kV containerized combined electrical apparatus mobile assembly plant of claim 1 wherein: The hoisting crane (5) is mounted on the frame (1).

6. The 1100 kV containerized combined electrical appliance mobile assembly workshop according to claim 1, characterized in that: The collection chamber (6) is welded to one side of the outer wall of the air shower chamber (301), and the fan (7) is fixedly installed on the top of the air shower chamber (301). The air outlet of the fan (7) is connected to the top of the air duct (302).

7. The 1 100 kV containerized combined electrical apparatus mobile assembly plant of claim 1 wherein: The air supply pipe (8) is fixedly installed on the top of the collection chamber (6) and extends into the collection chamber (6). The air supply pipe (8) is fixedly connected to the air inlet of the fan (7). The filter screen (9) is fixedly installed on the inner wall of the top of the collection chamber (6) by screws.

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