Novel corrosion-resistant network intelligent controller

Abstract

The utility model relates to the technical field of network intelligent controllers, and discloses a novel corrosion-resistant network intelligent controller which comprises an outer shell, a top cover is arranged at the top of the outer shell, a fixing block is fixedly connected to the interior of the top cover, a positioning block is fixedly connected to the lower surface of the fixing block, and the positioning block is fixedly connected to the upper surface of the outer shell. A screw rod is in threaded connection with the interior of the fixing block, one end of the screw rod is rotationally connected with a pushing block, the outer wall of the pushing block is fixedly connected with a limiting block, the outer wall of the limiting block is slidably connected to the interior of the positioning block, and a clamping block is slidably connected to the interior of the positioning block; the outer wall of the clamping block is slidably connected to the interior of the outer shell. According to the utility model, the problems that the controller is damaged and the performance and the safety of equipment are influenced during disassembly and assembly are solved, and safe and stable disassembly and assembly are achieved, so that the controller is prevented from being damaged, and the reliability, the maintainability and the flexibility of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network intelligent controllers, in particular to a novel corrosion-resistant network intelligent controller. Background Art

[0002] The new network intelligent controller is a device that combines advanced network technology and intelligent control algorithms. It achieves precise control and optimized management of the controlled object through real-time data acquisition, processing and analysis. This controller is highly intelligent, flexible and scalable, and can adapt to complex and changing industrial environments and needs. The new network intelligent controller uses corrosion-resistant materials and advanced design concepts, which makes it have good corrosion resistance and can work stably for a long time in harsh corrosive environments.

[0003] For traditional new network intelligent controllers, first, users need to configure the relevant parameters of the controller according to actual needs to ensure its normal operation in a specific environment. Secondly, the controller is connected to the host computer or other devices through the network to achieve real-time data transmission and remote monitoring. Then, the controller uses the built-in intelligent algorithm to process and analyze the collected data to achieve the preset control target. Finally, the controller is adjusted and optimized according to the control effect to improve the stability and efficiency of the control system.

[0004] When the above-mentioned network intelligent controller is in use, the internal components need to be regularly inspected or replaced. However, traditional network intelligent controllers are mostly disassembled and assembled by driving bolts with special tools. If this setting is not operated properly, it will damage the controller casing, internal components or other parts, resulting in loose connections, affecting the performance and safety of the equipment, and even causing equipment failure or safety accidents. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a new corrosion-resistant network intelligent controller, which aims to improve the problem that improper operation during disassembly and assembly of the network intelligent controller may damage the controller's casing, internal components or other parts, resulting in loose connections, affecting the performance and safety of the equipment, and even causing equipment failure or safety accidents.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a new type of corrosion-resistant network intelligent controller, comprising an outer shell, a top cover is arranged on the top of the outer shell, a fixed block is fixedly connected to the inside of the top cover, a positioning block is fixedly connected to the lower surface of the fixed block, a screw is threadedly connected to the internal thread of the fixed block, a push block is rotatably connected to one end of the screw, the outer wall of the push block is fixedly connected to the limiting block, the outer wall of the limiting block is slidably connected to the inside of the positioning block, the inside of the positioning block is slidably connected to a card block, the outer wall of the card block is slidably connected to the inside of the outer shell, a sealing strip is fixedly connected to the upper surface of the outer shell, the outer wall of the sealing strip is slidably connected to the inside of the top cover, and a pull-back component is arranged on the outer wall of the card block.

[0007] Furthermore, the pullback assembly includes a telescopic rod, both ends of which are fixedly connected to the outer wall of the block, the outer wall of the telescopic rod is sleeved with a spring, and both ends of the spring are fixedly connected to the outer wall of the block.

[0008] Furthermore, a filter plate is disposed on the outer wall of the outer shell, and fixing bolts are disposed inside the filter plate.

[0009] Furthermore, the interior of the fixing bolt is arranged inside the outer shell, and the interior of the outer shell is fixedly connected with a dust collecting plate.

[0010] Furthermore, a filter plate is fixedly connected to the inside of the dust collecting plate, and the filter plate is arranged inside the outer shell.

[0011] Furthermore, a fan is arranged inside the dust collecting plate, and the fan is arranged on one side of the outer shell.

[0012] Furthermore, a filter cover is provided on the outer wall of the fan, and a non-slip base is fixedly connected to the inside of the outer shell.

[0013] Furthermore, the outer walls of the outer shell and the top cover are uniformly coated with a fluorocarbon coating, and the interiors of the outer shell and the top cover are both provided with a stainless steel layer.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, the four positioning blocks are placed in the positioning holes preset inside the outer shell for positioning, then the driving screw drives the push block and the limit block to move inside the positioning block, and then the telescopic rod and the spring drive the card block to slide inside the positioning block and the outer shell to realize the disassembly and assembly of the bottom cover, which solves the problem that the controller will be damaged during disassembly and assembly, affecting the performance and safety of the equipment, and achieves safe and stable disassembly and assembly, thereby avoiding damage to the controller and improving the reliability, maintainability and flexibility of the equipment.

[0016] 2. In the utility model, firstly, the external air is sent to the inside of the controller by the fan. In this process, the air is filtered in cooperation with the filter cover, the filter plate and the dust collecting plate. Then, the air is discharged in cooperation with the filter plate to realize efficient heat dissipation of the controller. The heat is dissipated inside the controller while filtering the air, thereby improving the operating environment quality of the controller and reducing the damage of dust to the internal circuit of the equipment.

[0017] 3. In the utility model, firstly, the outer walls of the outer shell and the top cover are coated with a fluorocarbon coating and then matched with the internal stainless steel layer material, so as to achieve corrosion protection for the controller, thereby improving the durability, reliability and safety of the equipment and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a new type of corrosion-resistant network intelligent controller proposed by the utility model;

[0019] Figure 2 This is a structural schematic diagram of one side of the outer shell of a new type of corrosion-resistant network intelligent controller proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of a fixed block of a novel corrosion-resistant network intelligent controller proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the outer shell of a new type of corrosion-resistant network intelligent controller proposed by the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the internal structure of the top cover of a novel corrosion-resistant network intelligent controller.

[0023] Legend:

[0024] 1. Outer shell; 2. Top cover; 3. Fixed block; 4. Positioning block; 5. Screw; 6. Push block; 7. Limit block; 8. Block; 9. Telescopic rod; 10. Spring; 11. Sealing strip; 12. Filter plate; 13. Fixing bolt; 14. Filter cover; 15. Fan; 16. Dust collecting plate; 17. Filter plate; 18. Fluorocarbon coating; 19. Stainless steel layer; 20. Anti-slip base. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1 - Figure 3 , an embodiment provided by the utility model: a corrosion-resistant new type network intelligent controller, comprising an outer shell 1, a top cover 2 is arranged on the top of the outer shell 1, a fixed block 3 is fixedly connected inside the top cover 2, a positioning block 4 is fixedly connected to the lower surface of the fixed block 3, a screw 5 is threadedly connected to the inner surface of the fixed block 3, a push block 6 is rotatably connected to one end of the screw 5, an outer wall of the push block 6 is fixedly connected to a limiting block 7, an outer wall of the limiting block 7 is slidably connected to the inside of the positioning block 4, a card block 8 is slidably connected to the inside of the outer shell 1, a sealing strip 11 is fixedly connected to the upper surface of the outer shell 1, an outer wall of the sealing strip 11 is slidably connected to the inside of the top cover 2, a pullback component is arranged on the outer wall of the card block 8, and the pullback component comprises a telescopic rod 9, both ends of the telescopic rod 9 are fixedly connected to the outer wall of the card block 8, a spring 10 is sleeved on the outer wall of the telescopic rod 9, and both ends of the spring 10 are fixedly connected to the outer wall of the card block 8;

[0027] Specifically, first, the positioning blocks 4 at the four corners of the top cover 2 are accurately moved to the inside of the outer shell 1, ensuring that each positioning block 4 is firmly placed at the corresponding position of the outer shell, and then the screw 5 is driven to start rotating inside the fixed block 3, and the push block 6 is pushed to slide smoothly inside the positioning block 4. During the movement of the push block 6, the limit block 7 will be driven to slide stably in the preset slide groove inside the positioning block 4, ensuring that the push block 6 can move vertically downward without offset or shaking. Next, through the vertical movement of the push block 6, the bevels on both sides of it will effectively push the card block 8 to move inside the positioning block 4 and the outer shell 1. In this process, the spring 10 will be stretched, and as the card block 8 moves, the top cover 2 It will be firmly installed on the outer shell 1. When the controller needs to be disassembled or repaired, it is only necessary to rotate the screw 5 in the opposite direction. At this time, the previously stretched spring 10 will use its resilience to drive the block 8 to return to the inside of the positioning block 4. As the block 8 retreats, the top cover 2 will become loose, so that it can be easily removed from the outer shell 1. After the disassembly is completed, the necessary inspection and maintenance work can be carried out on the inside of the controller. In addition, a sealing strip 11 is provided between the top cover 2 and the outer shell 1, which can not only enhance the overall sealing performance of the controller and prevent the invasion of external corrosive substances, but also provide a better sealing effect when the top cover 2 is installed, ensuring that the controller can operate stably even in harsh environments.

[0028] Reference Figure 3 The outer wall of the outer shell 1 is provided with a filter plate 12, the interior of the filter plate 12 is provided with a fixing bolt 13, the interior of the fixing bolt 13 is provided inside the outer shell 1, the interior of the outer shell 1 is fixedly connected with a dust collecting plate 16, the interior of the dust collecting plate 16 is fixedly connected with a filter plate 17, the filter plate 17 is provided inside the outer shell 1, the interior of the dust collecting plate 16 is provided with a fan 15, the fan 15 is provided on one side of the outer shell 1, the outer wall of the fan 15 is provided with a filter cover 14, and the interior of the outer shell 1 is fixedly connected with an anti-slip base 20;

[0029] Specifically, when the network intelligent controller is working, the fan 15 will be started first to effectively inhale fresh air from the outside and send it to the inside of the outer shell 1 of the network intelligent controller. In the process of air entering, the filter cover 14 plays a role of preliminary filtering, blocking and removing larger particles of impurities and pollutants, ensuring the quality of the air entering the interior. Next, the air that has been initially filtered will further pass through the internal dust collecting plate 16 and filter plate 17 to remove smaller and more difficult to detect dust and particulate matter. The dust collecting plate 16 is mainly responsible for adsorbing and collecting dust in the air, while the filter plate 17 can further filter out smaller impurities, thereby ensuring that the air sent to the inside of the network intelligent controller reaches extremely high quality standards and provides effective heat dissipation for the electronic components and circuit boards therein, which not only improves the operating efficiency of the network intelligent controller, but also extends its service life. Finally, the air that has been heat-dissipated will be discharged through the filter plate 12, which not only ensures the air circulation inside the network intelligent controller, but also prevents dust in the external air from entering the controller through the exhaust hole. The filtering effect of the filter plate 12 further ensures the cleanliness of the exhausted air, and also effectively prevents the internal components from being contaminated by the outside world.

[0030] Reference Figure 3 , the outer walls of the outer shell 1 and the top cover 2 are uniformly coated with a fluorocarbon coating 18, and the interiors of the outer shell 1 and the top cover 2 are both provided with a stainless steel layer 19;

[0031] Specifically, first, the fluorocarbon coating 18 is evenly coated on the outer walls of the outer shell 1 and the top cover 2 to enhance its corrosion resistance. At the same time, the inherent high strength, good plasticity and corrosion resistance of the stainless steel layer 19 inside the outer shell 1 and the top cover 2 provide solid support and additional corrosion protection for the overall structure.

[0032] Working principle: When the corrosion-resistant new network intelligent controller is needed, first move the positioning blocks 4 at the four corners of the top cover 2 to the inside of the outer shell 1 respectively, and then drive the screw 5 to rotate inside the fixed block 3, thereby pushing the push block 6 to slide inside the positioning block 4. During the movement of the push block 6, the limit block 7 will be driven to slide inside the preset slide groove inside the positioning block 4, so that the push block 6 can move vertically downward, and then the movement of the push block 6 makes the beveled edges on both sides push the card block 8 to move inside the positioning block 4 and the outer shell 1, and at the same time, the spring 10 is stretched to achieve the installation of the top cover 2. When disassembling, you only need to rotate the screw 5 in the opposite direction. At this time, the rebound of the spring 10 is increased to drive the card block 8 back to the inside of the positioning block 4, and then the top cover 2 can be removed, so that the interior can be inspected separately, and the sealing strip 11 can also be used to achieve sealing during installation;

[0033] In addition, when the network intelligent controller is working, the fan 15 is started to send the external air to the inside of the outer shell 1. In this process, the air is initially filtered by the filter cover 14, and then further filtered by the internal dust collecting plate 16 and the filter plate 17. Then, the high-quality air can be sent to the inside of the network intelligent controller for heat dissipation, and finally discharged through the filter plate 12. The filter plate 12 can also prevent dust in the external air from passing through the exhaust hole to the inside of the network intelligent controller, thereby achieving the effect of efficient heat dissipation.

[0034] Finally, the fluorocarbon coating 18 evenly coated on the outer wall of the outer shell 1 and the top cover 2 cooperates with the internal stainless steel layer 19 to achieve an anti-corrosion effect.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel corrosion-resistant network intelligent controller, comprising an outer shell (1), characterized in that: A top cover (2) is provided on the top of the outer shell (1), a fixed block (3) is fixedly connected inside the top cover (2), a positioning block (4) is fixedly connected to the lower surface of the fixing block (3), a screw rod (5) is threadedly connected inside the fixing block (3), one end of the screw rod (5) is rotatably connected to a push block (6), an outer wall of the push block (6) is fixedly connected to a limit block (7), an outer wall of the limit block (7) is slidably connected to the inside of the positioning block (4), a clamping block (8) is slidably connected to the inside of the outer shell (1), a sealing strip (11) is fixedly connected to the upper surface of the outer shell (1), an outer wall of the sealing strip (11) is slidably connected to the inside of the top cover (2), and a pull-back component is provided on the outer wall of the clamping block (8).

2. According to claim 1, a novel corrosion-resistant network intelligent controller is characterized by: The pull-back assembly comprises a telescopic rod (9), both ends of which are fixedly connected to the outer wall of the clamping block (8), the outer wall of the telescopic rod (9) is sleeved with a spring (10), and both ends of the spring (10) are fixedly connected to the outer wall of the clamping block (8).

3. According to claim 1, a novel corrosion-resistant network intelligent controller is characterized by: The outer wall of the outer shell (1) is provided with a filter plate (12), and the interior of the filter plate (12) is provided with fixing bolts (13).

4. According to claim 3, a novel corrosion-resistant network intelligent controller is characterized in that: The interior of the fixing bolt (13) is arranged inside the outer shell (1), and a dust collecting plate (16) is fixedly connected to the interior of the outer shell (1).

5. According to claim 4, a novel corrosion-resistant network intelligent controller is characterized in that: A filter plate (17) is fixedly connected to the interior of the dust collecting plate (16), and the filter plate (17) is arranged inside the outer shell (1).

6. The novel corrosion-resistant network intelligent controller according to claim 5 is characterized by: A fan (15) is arranged inside the dust collecting plate (16), and the fan (15) is arranged on one side of the outer shell (1).

7. The novel corrosion-resistant network intelligent controller according to claim 6 is characterized by: The outer wall of the fan (15) is provided with a filter cover (14), and the interior of the outer shell (1) is fixedly connected with an anti-slip base (20).

8. The novel corrosion-resistant network intelligent controller according to claim 7 is characterized in that: The outer walls of the outer shell (1) and the top cover (2) are uniformly coated with a fluorocarbon coating (18), and the interiors of the outer shell (1) and the top cover (2) are both provided with a stainless steel layer (19).

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