A control system and method for cloud computing-based SDN network emergency communication

Abstract

The application relates to the computer field and discloses a control system and method for SDN network emergency communication based on cloud computing, which comprises a mounting rack, a connecting frame is fixedly connected to the left side of the mounting rack, a cleaning frame is fixedly connected to the bottom end of the right side of the mounting rack, a cleaning ring is detachably installed in the cleaning frame, a cleaning scraping ring is fixedly connected to the inside of the cleaning ring, a supporting seat is fixedly connected to the top end of the right side of the mounting rack, a servo hydraulic device is fixedly installed at the top end of the supporting seat, a supporting plate is fixedly connected to the output end of the servo hydraulic device, and two groups of limiting baffle plates are fixedly connected to the front end and the rear end of the right side of the mounting rack. When sampling, the hydraulic cylinder is used to push down the pushing plate, the pushing plate can push out the sample in the sampling tube, the staff can realize fast sampling without knocking the sampling tube, the sample can be collected when the collecting box is placed below the sampling tube, and the problem that sampling is inconvenient is solved.

Description

Technical Field

[0001] This invention relates to the field of computer technology, specifically to a control system and method for emergency communication in a cloud computing-based SDN network. Background Technology

[0002] Before construction begins, engineering geological exploration is a crucial step in ensuring the stability of the foundation and the rationality of the design. Engineering geological exploration can be divided into sampling, testing, and measurement, among which geological soil sampling exploration is one of the most important aspects of construction projects.

[0003] There are many types of geological soil sampling and exploration equipment. Among them, the most common sampling equipment is the one that is inconvenient to quickly remove the sampled soil after sampling. During sampling, because the sample accumulates inside the sampling pipe, the staff needs to remove the sampling pipe first and then tap the pipe to shake out the sample. The whole sampling process is very cumbersome and time-consuming.

[0004] There is an urgent need for a control system and method for emergency communication in SDN networks based on cloud computing to address the technical deficiencies mentioned above. Summary of the Invention

[0005] The purpose of this invention is to provide a control system and method for emergency communication in SDN networks based on cloud computing, so as to solve the problem of inconvenient rapid sampling mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a control system and method for emergency communication in an SDN network based on cloud computing, comprising a mounting rack, a connecting frame fixedly connected to the left side of the mounting rack, a cleaning frame fixedly connected to the bottom right side of the mounting rack, a cleaning ring detachably installed inside the cleaning frame, a cleaning scraper fixedly connected inside the cleaning ring, a support base fixedly connected to the top right side of the mounting rack, a servo hydraulic actuator fixedly installed at the top of the support base, a support plate fixedly connected to the output end of the servo hydraulic actuator, and a front... Two sets of limiting baffles are fixedly connected to the end and the rear end of the support plate. The limiting baffles are fixedly connected to limiting slides inside. Limiting sliders are fixedly connected to the front and rear ends of the support plate. A support frame is fixedly connected to the bottom end of the support plate. A hydraulic cylinder is fixedly installed on the support frame. A connecting cylinder is fixedly connected to the bottom end of the support frame. A pusher plate is detachably installed at the output end of the hydraulic cylinder. The pusher plate is embedded inside the connecting cylinder. A sampling tube is installed at the bottom end of the connecting cylinder. A mounting flange is fixedly connected to the top end of the sampling tube and the bottom end of the connecting cylinder. Mounting bolts are provided on the mounting flange.

[0007] As a further technical solution of the present invention, the pusher plate is threadedly connected to the output end of the hydraulic cylinder, and the pusher plate can be embedded inside the sampling tube and move.

[0008] As a further technical solution of the present invention, the sampling tube is a thin-walled open tube, and the connecting cylinder is in communication with the interior of the sampling tube.

[0009] As a further technical solution of the present invention, the mounting flange at the top of the sampling tube is attached to the mounting flange at the bottom of the connecting cylinder and fixed by mounting bolts.

[0010] As a further technical solution of the present invention, the cleaning ring is fixedly connected to the outside of the mounting plate, and the mounting plate is provided with fixing bolts, which are embedded inside the cleaning frame.

[0011] As a further technical solution of the present invention, the limiting slider is provided in four sets, and the limiting slider is slidably connected to the outside of the limiting slide.

[0012] As a further technical solution of the present invention, both the outer and inner walls of the sampling tube are provided with chromium plating, and the inner side of the chromium plating of the inner wall of the sampling tube is provided with Teflon coating.

[0013] As a further technical solution of the present invention, the sampling tube is disposed between the limiting baffles, and the sampling tube can penetrate the interior of the cleaning ring.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the control system and method for emergency communication of SDN network based on cloud computing not only realizes the functions of easy and rapid sampling and easy cleaning, but also realizes the functions of easy replacement and reduced pollution. By incorporating a servo hydraulic actuator, support plate, connecting cylinder, sampling tube, hydraulic cylinder, and pusher plate, the servo hydraulic actuator pushes the sampling tube downwards during sampling, allowing it to be inserted into the soil for sampling. After sampling, the sampling tube moves down to its original position, and then the hydraulic cylinder pushes the pusher plate downwards, which pushes the sample out of the sampling tube. During sampling, workers can quickly collect the sample without having to knock on the sampling tube. When collecting the sample, simply place the collection box under the sampling tube to collect the sample; there is no need to remove the sampling tube. This structure enables convenient and rapid sample collection. The cleaning ring is made of rubber. As the sampling tube moves inside the cleaning ring, the cleaning scraper contacts the outer wall of the sampling tube. After sampling, as the sampling tube moves upward, the cleaning scraper can scrape off the dirt adhering to the outer wall of the sampling tube. The cleaning ring can be removed from the cleaning frame for cleaning and replacement. To remove it, simply unscrew the fixing bolts on the mounting plate. This structure facilitates cleaning. The sampling tube, consisting of a sampling tube, mounting flange, mounting bolts, Teflon coating, and chrome plating, is installed on the equipment via the mounting flange and bolts. Disassembly involves unscrewing the bolts to remove the sampling tube. The chrome plating on the outside of the sampling tube enhances its overall support strength and durability. The innermost Teflon coating on the inner wall of the sampling tube reduces the coefficient of friction, minimizes soil adhesion to the tube wall, prevents sample compression and deformation due to dragging during sampling, and reduces metal contamination of the soil. This structure facilitates easy replacement and minimizes contamination. Attached Figure Description

[0015] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a front view cross-sectional structural diagram of the connecting cylinder of the present invention; Figure 3 For the present invention Figure 1 Enlarged structural diagram at point A in the middle; Figure 4 This is a front cross-sectional view of the cleaning rack of the present invention; Figure 5 This is a top view of the cleaning ring structure of the present invention; Figure 6 This is a top view cross-sectional structural diagram of the sampling tube of the present invention.

[0016] In the diagram: 1. Mounting frame; 2. Connecting frame; 3. Cleaning frame; 4. Limiting baffle; 5. Sampling tube; 6. Connecting cylinder; 7. Support plate; 8. Servo hydraulic unit; 9. Support base; 10. Hydraulic cylinder; 11. Push plate; 12. Limiting slide; 13. Cleaning ring; 14. Cleaning scraper ring; 15. Support frame; 16. Mounting flange; 17. Mounting bolt; 18. Limiting slider; 19. Fixing bolt; 20. Teflon coating; 21. Chrome coating; 22. Mounting plate. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Please see Figure 1-6This invention provides an embodiment of a control system and method for emergency communication in a cloud-based SDN network, comprising a mounting rack 1, a connecting frame 2 fixedly connected to the left side of the mounting rack 1, a cleaning rack 3 fixedly connected to the bottom right side of the mounting rack 1, a cleaning ring 13 detachably installed inside the cleaning rack 3, a cleaning scraper ring 14 fixedly connected inside the cleaning ring 13, a support base 9 fixedly connected to the top right side of the mounting rack 1, a servo hydraulic unit 8 fixedly installed at the top of the support base 9, a support plate 7 fixedly connected to the output end of the servo hydraulic unit 8, and a front and rear end fixedly connected to the right side of the mounting rack 1. Two sets of limiting baffles 4 are fixedly connected inside the limiting baffles 4. Limiting slides 12 are fixedly connected at the front and rear ends of the support plate 7. A support frame 15 is fixedly connected at the bottom end of the support plate 7. A hydraulic cylinder 10 is fixedly installed on the support frame 15. A connecting cylinder 6 is fixedly connected at the bottom end of the support frame 15. A pusher plate 11 is detachably installed at the output end of the hydraulic cylinder 10. The pusher plate 11 is embedded inside the connecting cylinder 6. A sampling tube 5 is installed at the bottom end of the connecting cylinder 6. A mounting flange 16 is fixedly connected to the top end of the sampling tube 5 and the bottom end of the connecting cylinder 6. Mounting bolts 17 are provided on the mounting flange 16. The pusher plate 11 is threadedly connected to the output end of the hydraulic cylinder 10. The pusher plate 11 can be embedded in the sampling tube 5 and move. The sampling tube 5 is a thin-walled open tube. The connecting cylinder 6 is connected to the inside of the sampling tube 5. There are four sets of limiting sliders 18. The limiting sliders 18 are sleeved on the outside of the limiting slide 12 and are slidably connected. Specifically, such as Figure 1 and Figure 2 As shown, during sampling, the servo hydraulic unit 8 pushes the sampling tube 5 downward, and the sampling tube 5 is inserted into the soil to achieve sampling. After sampling, the sampling tube 5 moves down to reset, and then the hydraulic cylinder 10 pushes the pusher plate 11 downward. The pusher plate 11 can push out the sample inside the sampling tube 5. During sampling, the staff can quickly collect the sample without knocking on the sampling tube 5. When collecting the sample, the collection box can be placed above the cleaning rack 3 to collect the sample without removing the sampling tube 5.

[0019] The cleaning ring 13 is externally fixedly connected to a mounting plate 22, and a fixing bolt 19 is provided on the mounting plate 22. The fixing bolt 19 is embedded in the inside of the cleaning frame 3. The sampling tube 5 is set between the limiting baffles 4 and can penetrate the inside of the cleaning ring 13. Specifically, such as Figure 1 , Figure 4 and Figure 5As shown, the cleaning scraper 14 inside the cleaning ring 13 is made of rubber. During the movement of the sampling tube 5 inside the cleaning ring 13, the cleaning scraper 14 contacts the outer wall of the sampling tube 5. During the upward movement of the sampling tube 5 after sampling, the cleaning scraper 14 can scrape off the dirt adhering to the outer wall of the sampling tube 5. The cleaning ring 13 can be removed from the cleaning frame 3 for cleaning and replacement. When disassembling, the fixing bolt 19 on the mounting plate 22 can be unscrewed to remove the cleaning ring 13.

[0020] The mounting flange 16 at the top of the sampling tube 5 is attached to the mounting flange 16 at the bottom of the connecting tube 6 and fixed by mounting bolts 17. The outer and inner walls of the sampling tube 5 are both provided with chrome plating 21, and the inner side of the chrome plating 21 on the inner wall of the sampling tube 5 is provided with Teflon coating 20. Specifically, such as Figure 1 , Figure 3 and Figure 6 As shown, the sampling tube 5 is installed on the equipment via the mounting flange 16 and mounting bolts 17. When disassembling, the sampling tube 5 can be removed by unscrewing the mounting bolts 17. The chrome-plated coating 21 on the outside of the sampling tube 5 can improve the overall support strength and durability. The Teflon coating 20 on the innermost side of the inner wall of the sampling tube 5 reduces the coefficient of friction, reduces the adhesion between the soil and the tube wall, prevents the drag effect during sampling from causing sample compression and deformation, and can also reduce the situation of metal contamination of the soil.

[0021] Working principle: First, the mounting frame 1 is installed on the sampling vehicle using the connecting frame 2. During sampling, the servo hydraulic unit 8 pushes the sampling tube 5 downward, and the sampling tube 5 is inserted into the soil to achieve sampling. When the sampling tube 5 moves downward, the limiting slider 18 moves downward on the limiting slide 12 to achieve a limited downward movement. After sampling, the sampling tube 5 moves downward and resets. Then, the hydraulic cylinder 10 pushes the pusher plate 11 downward, and the pusher plate 11 can push out the sample inside the sampling tube 5. During sampling, the operator does not need to knock the sampling tube 5 to achieve quick material collection. During material collection, the collection box is placed above the cleaning frame 3 to collect the sample without removing the sampling tube 5. The cleaning scraper ring 14 inside the cleaning ring 13 is made of rubber. The sampling tube 5 is in the cleaning ring 13. During the internal movement, the cleaning scraper ring 14 contacts the outer wall of the sampling tube 5. After sampling, as the sampling tube 5 moves upward, the cleaning scraper ring 14 can scrape off the soil adhering to the outer wall of the sampling tube 5. The sampling tube 5 is installed on the equipment using the mounting flange 16 and mounting bolts 17. When disassembling, the mounting bolts 17 can be unscrewed to remove the sampling tube 5. The chrome-plated coating 21 on the outside of the sampling tube 5 can improve the overall support strength and durability. The Teflon coating 20 on the innermost side of the inner wall of the sampling tube 5 reduces the coefficient of friction, reduces the adhesion of soil to the tube wall, prevents the dragging effect during sampling from causing sample compression and deformation, and can also reduce the situation of metal contamination of soil. This structure realizes the functions of easy replacement and reduced pollution.

[0022] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A control system and method for emergency communication in a cloud computing-based SDN network, comprising an installation rack (1), characterized in that: A connecting frame (2) is fixedly connected to the left side of the mounting frame (1). A cleaning frame (3) is fixedly connected to the bottom right side of the mounting frame (1). A cleaning ring (13) is detachably installed inside the cleaning frame (3). A cleaning scraper (14) is fixedly connected inside the cleaning ring (13). A support base (9) is fixedly connected to the top right side of the mounting frame (1). A servo hydraulic unit (8) is fixedly installed at the top of the support base (9). A support plate (7) is fixedly connected to the output end of the servo hydraulic unit (8). Two sets of limit baffles (4) are fixedly connected to the front and rear ends of the right side of the mounting frame (1). Limit slides (1) are fixedly connected inside the limit baffles (4). 2) Limiting sliders (18) are fixedly connected to the front and rear ends of the support plate (7). A support frame (15) is fixedly connected to the bottom end of the support plate (7). A hydraulic cylinder (10) is fixedly installed on the support frame (15). A connecting cylinder (6) is fixedly connected to the bottom end of the support frame (15). A pusher plate (11) is detachably installed at the output end of the hydraulic cylinder (10). The pusher plate (11) is embedded inside the connecting cylinder (6). A sampling tube (5) is installed at the bottom end of the connecting cylinder (6). A mounting flange (16) is fixedly connected to the top end of the sampling tube (5) and the bottom end of the connecting cylinder (6). Mounting bolts (17) are provided on the mounting flange (16).

2. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The pusher plate (11) is threaded to the output end of the hydraulic cylinder (10), and the pusher plate (11) can be embedded inside the sampling tube (5) and move.

3. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The sampling tube (5) is a thin-walled open tube, and the connecting tube (6) is connected to the interior of the sampling tube (5).

4. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The mounting flange (16) at the top of the sampling tube (5) is attached to the mounting flange (16) at the bottom of the connecting tube (6) and fixed by mounting bolts (17).

5. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The cleaning ring (13) is fixedly connected to an external mounting plate (22), and a fixing bolt (19) is provided on the mounting plate (22), which is embedded inside the cleaning frame (3).

6. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The limiting slider (18) is provided in four sets, and the limiting slider (18) is slidably connected to the outside of the limiting slide (12).

7. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The outer and inner walls of the sampling tube (5) are both provided with a chrome-plated coating (21), and the inner side of the chrome-plated coating (21) on the inner wall of the sampling tube (5) is provided with a Teflon coating (20).

8. The control system and method for emergency communication in a cloud computing-based SDN network according to claim 1, characterized in that: The sampling tube (5) is positioned between the limiting baffles (4) and can penetrate the interior of the cleaning ring (13).

Images