High-safety intelligent traffic control cabinet

Abstract

The invention discloses a high-safety intelligent traffic control cabinet, and relates to the technical field of traffic control cabinets, the high-safety intelligent traffic control cabinet comprises a control cabinet main body, a cabinet door is hinged to the front side of the control cabinet main body, an opening and closing lock is installed on the cabinet door, and the opening and closing lock is matched with the control cabinet main body; the control cabinet comprises a control cabinet body, the left inner wall and the right inner wall of the control cabinet body are provided with an air inlet hole and an exhaust hole respectively, the control cabinet further comprises a first frame, the first frame is fixedly installed on the left inner wall of the control cabinet body and matched with the air inlet hole, and an air inlet fan is fixedly installed on the inner wall of the first frame; according to the invention, rapid heat dissipation of the interior of the control cabinet main body is realized through a simple structure, air circulation and alternation inside and outside the control cabinet main body are realized, the heat dissipation effect is improved, dust and moisture can be prevented from entering the control cabinet main body, the protection effect on electrical components in the control cabinet main body is improved, and the service life of the control cabinet is prolonged. In addition, wading damage of the control cabinet body can be avoided, and practicability is high.

Description

Technical Field

[0001] The present invention relates to the technical field of traffic control cabinets, and in particular to a highly secure intelligent traffic control cabinet. Background Art

[0002] Intelligent traffic control cabinet is a device used to manage and control traffic signal systems. It is mainly used in urban traffic, road traffic management and intelligent traffic systems. Its functions include: Traffic signal control: Intelligent traffic control cabinet can adjust the switching of traffic lights according to traffic flow, time period and special events to improve traffic fluency and safety. Data collection and analysis: By connecting traffic sensors, cameras and other equipment, the control cabinet can collect data such as traffic flow, vehicle speed, traffic accidents in real time, and analyze them to provide decision support for traffic management. Remote monitoring and management: The control cabinet usually supports remote monitoring and management functions. Traffic management departments can adjust and maintain traffic signals through the network and respond to emergencies in a timely manner. Fault alarm and maintenance: The device has a built-in fault detection function. When a system fault occurs, it will automatically alarm and provide fault information to help maintenance personnel quickly repair it. System integration: Intelligent traffic control cabinets can be integrated with other traffic management systems (such as license plate recognition systems, traffic camera systems, etc.) to achieve more comprehensive traffic management. These functions help improve the efficiency and safety of traffic management and reduce traffic congestion and accidents.

[0003] In the prior art, a Chinese patent document with application number: 202020985841.3 discloses a high-security power control cabinet, including a first cabinet and a second cabinet, wherein the second cabinet is located inside the first cabinet, the inner wall of the first cabinet is in sealing contact with the front and rear sides and the bottom of the outer wall of the second cabinet, and there is a heat dissipation gap between the left and right sides and the top, and the electrical control equipment is installed in the second cabinet, and a plurality of first heat dissipation holes are opened on the cabinet walls on both sides of the first cabinet, and a plurality of second heat dissipation holes are provided on the top of the second cabinet. The high-security power control cabinet has a simple structure and is easy to install and manufacture. By setting a double-layer cabinet and leaving a heat dissipation gap, the heat dissipation effect of the control cabinet is effectively improved and dust and rainwater are prevented from directly entering the cabinet, thereby effectively improving the safety of the control cabinet and preventing dust and rainwater from affecting the normal operation of the internal equipment, so it is highly practical.

[0004] However, although the above technical solution can achieve the heat dissipation effect, it only draws the internal heat to the outside, and cannot realize the alternating air circulation inside and outside the control cabinet, resulting in poor heat dissipation effect. Secondly, it does not have a dust-proof structure, and it is difficult to ensure that external dust will not enter the second cabinet, which will cause pollution to the electronic components inside and affect the heat dissipation. In addition, rainwater and dust are collected through the drawer-type storage box, which requires personnel to clean up in time, increasing the subsequent maintenance burden. For this reason, we propose a high-security intelligent traffic control cabinet to solve the above problems. Summary of the invention

[0005] The purpose of the present application is to provide a highly secure intelligent traffic control cabinet to solve the problem raised in the above-mentioned background technology that it only draws internal heat to the outside and cannot realize alternating air circulation inside and outside the control cabinet, resulting in poor heat dissipation effect. Secondly, it does not have a dust-proof structure, and it is difficult to ensure that external dust will not enter the second cabinet, which will cause pollution to the electronic components inside and affect the heat dissipation. In addition, rainwater and dust are collected through a drawer-type storage box, which requires personnel to clean up in time, increasing the burden of subsequent maintenance.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a highly secure intelligent traffic control cabinet, comprising a control cabinet body, a cabinet door hinged on the front side of the control cabinet body, an opening and closing lock installed on the cabinet door, the opening and closing lock cooperates with the control cabinet body, and an air inlet hole and an exhaust hole are respectively opened on the left inner wall and the right inner wall of the control cabinet body, and the control cabinet also includes: A first frame, wherein the first frame is fixedly mounted on the left inner wall of the control cabinet body, the first frame matches the air inlet hole, and an air inlet fan is fixedly mounted on the inner wall of the first frame; A second frame, wherein the second frame is fixedly mounted on the right inner wall of the control cabinet body, the second frame matches the exhaust hole, and an exhaust fan is fixedly mounted on the inner wall of the second frame; A filter assembly, which is provided in two pieces, comprising: a filter frame, two limit rods, two limit blocks, a dust screen and a dehumidification plate, one side of the filter frame contacts one side of the control cabinet body, the two limit rods are respectively fixedly mounted on the top and bottom of the filter frame, the two limit blocks are both fixedly mounted on one side of the control cabinet body, the limit rods are clamped with the corresponding limit blocks, the dust screen and the dehumidification plate are both mounted inside the filter frame, and the front and rear sides of the filter frame are provided with clamping slots; A lifting component, which is arranged at the bottom of the control cabinet body and is used to protect the control cabinet body from wading; The card-mounted components are provided in two numbers, and the card-mounted components are arranged on one side of the control cabinet body, and the card-mounted components are respectively matched with the corresponding two card slots.

[0007] By means of the above structure, by starting the inlet fan and the exhaust fan, starting the inlet fan can draw air into the control cabinet body through the air inlet hole and blow air to dissipate heat to the electrical components inside the control cabinet body. At the same time, starting the exhaust fan can draw the hot air inside the control cabinet body and discharge it to the outside of the control cabinet body. At this time, heat dissipation inside the control cabinet body and air circulation between the inside and outside of the control cabinet body can be achieved, which can greatly improve the heat dissipation efficiency and effect inside the control cabinet body. In addition, by installing a dust net and a dehumidification plate inside the filter frame, dust and moisture in the external air can be filtered to prevent dust and moisture from entering the inside of the control cabinet body, thereby greatly protecting the normal use of the electrical components inside the control cabinet body.

[0008] Preferably, a protective net is fixedly mounted on the right end of the first frame and the left end of the second frame.

[0009] Furthermore, by providing a protective net, it is possible to prevent the air inlet fan and the exhaust fan from causing harm to personnel or electrical components.

[0010] Preferably, the lifting assembly includes a base plate, a floating block, four rectangular tubes and four rectangular rods. The base plate is fixedly mounted on the bottom end of the control cabinet body, the floating block is fixedly mounted on the bottom of the base plate, four rectangular holes are opened on the floating block, the top end of the rectangular tube passes through the corresponding rectangular holes and is fixedly mounted on the bottom of the base plate, and the top end of the rectangular rod extends to the interior of the corresponding rectangular tube and is slidably connected to the inner wall of the rectangular tube.

[0011] Furthermore, by setting up floating blocks, sufficient buoyancy can be provided to the bottom plate and the control cabinet body. If there is water on the ground during heavy rain, the control cabinet body can be suspended and supported by the floating blocks. At the same time, through the telescopic cooperation between the rectangular rods and the rectangular tubes, the control cabinet body can be raised and lowered according to the water level and the buoyancy of the water, which can prevent the interior of the control cabinet body from being soaked in water, avoid water damage to the control cabinet body, and reduce economic losses.

[0012] Preferably, a mounting plate is fixedly mounted on the bottom ends of the four rectangular rods, and four mounting holes are formed on the mounting plate.

[0013] Furthermore, by providing the mounting plate and the mounting holes, it is convenient for personnel to stably mount and fix the control cabinet body to the ground by means of bolts.

[0014] Preferably, the card assembly comprises a U-shaped frame, a screw, a U-shaped transmission rod, two push rods, two blocking blocks, two first springs and two fixed blocks, the U-shaped frame is fixedly mounted on one side of the control cabinet body, and the bottom end of the screw is rotatably connected to the top of the U-shaped frame, the U-shaped transmission rod is threadedly sleeved on the screw, the top ends of the two push rods are rotatably connected to the two ends of the bottom of the U-shaped transmission rod, and the bottom end of the push rod is rotatably connected to the top of the corresponding blocking block, the ends of the two blocking blocks close to each other respectively pass through the front and rear sides of the U-shaped frame and can be detached and inserted in the two card slots, the ends of the two first springs close to each other are respectively fixedly mounted on the ends of the two blocking blocks away from each other, the two fixed blocks are both fixedly mounted on one side of the control cabinet body, the ends of the two first springs away from each other are respectively fixedly mounted on the sides of the two fixed blocks close to each other, and a cleaning assembly is provided on the U-shaped frame, and the cleaning assembly cooperates with the corresponding dustproof net.

[0015] Furthermore, by rotating the screw and cooperating through the threaded connection between the screw and the U-shaped transmission rod, the U-shaped transmission rod can be driven to move up and down. When the U-shaped transmission rod moves upward, the top ends of the two push rods can be driven to move upward and the two push rods can be moved away from each other. At this time, the two push rods will be released from the two card slots, and the installation and fixation of the filter frame will be released. At this time, the filter frame can be pulled horizontally and the connection between the limit rod and the limit block can be released, so that the filter frame, dust screen and dehumidification plate can be disassembled, thereby facilitating personnel to replace or maintain the dust screen and dehumidification plate.

[0016] Preferably, the sliding sleeve on the U-shaped transmission rod is provided with two slip rings, and the two slip rings are fixedly mounted on one side of the control cabinet body.

[0017] Furthermore, by providing a slip ring, the U-shaped transmission rod can be stably slidably limited and slidably supported.

[0018] Preferably, the cleaning assembly includes a slider, a mounting rod, a cleaning brush and a handle. Slide grooves are provided on the front inner wall and the rear inner wall of the U-shaped frame. The slider is slidably connected in the corresponding slide groove. The front end and the rear end of the mounting rod are respectively fixedly mounted on the side where the two sliders are close to each other. The cleaning brush is fixedly mounted on one side of the mounting rod. The cleaning brush cooperates with the corresponding dustproof net. The handle is fixedly mounted on one side of the mounting rod.

[0019] Furthermore, by holding the handle and pulling it up and down, the mounting rod, the cleaning brush and the two sliders can be driven to move up and down. At this time, the second spring can cooperate to retract and retract, and the cleaning brush can brush and clean the dustproof net, thereby cleaning the dust attached to the dustproof net and ensuring the dustproof and gas passing effects of the dustproof net.

[0020] Preferably, a second spring is fixedly mounted on the inner wall of the bottom of the two slide grooves, and the top end of the second spring is fixedly mounted on the bottom of the corresponding sliding block.

[0021] Furthermore, by providing a second spring, the mounting rod, the cleaning brush and the two sliding blocks can be driven to move upward and reset.

[0022] Preferably, rain covers are fixedly installed on the left and right sides of the control cabinet body.

[0023] Furthermore, by providing a rain cover, rainwater can be prevented from entering the interior of the control cabinet body, thereby achieving rain protection for the control cabinet body.

[0024] Preferably, a temperature sensor is fixedly mounted on the top inner wall of the control cabinet body, and a controller is fixedly mounted on the rear inner wall of the control cabinet body.

[0025] Furthermore, by setting up a temperature sensor, the temperature inside the control cabinet body can be monitored, and by setting up a controller, the monitoring signal of the temperature sensor can be received and the start and stop control of the inlet fan and the exhaust fan can be realized, thereby ensuring the heat dissipation efficiency and effect, and saving energy at the same time.

[0026] The beneficial effects of the present invention are: 1. By starting the inlet fan and the exhaust fan, the inlet fan can be started to draw air into the control cabinet through the air inlet hole and blow air to dissipate heat to the electrical components inside the control cabinet. At the same time, the exhaust fan can be started to draw out the hot air inside the control cabinet and discharge it to the outside of the control cabinet. At this time, the heat dissipation inside the control cabinet can be achieved and the air circulation inside and outside the control cabinet can be realized, which can greatly improve the heat dissipation efficiency and effect inside the control cabinet. 2. By installing a dustproof net and a dehumidification plate inside the filter frame, dust and moisture in the external air can be filtered to prevent dust and moisture from entering the control cabinet body, which greatly protects the normal use of electrical components inside the control cabinet body; 3. By rotating the screw rod and the threaded connection between the screw rod and the U-shaped transmission rod, the U-shaped transmission rod can be driven to move up and down. When the U-shaped transmission rod moves upward, the top ends of the two push rods can be driven to move upward and move the two push rods away from each other. At this time, the two push rods will be disconnected from the two card slots, and the installation and fixation of the filter frame will be released. At this time, the filter frame can be pulled horizontally and the connection between the limit rod and the limit block can be released, so that the filter frame, dust screen and dehumidification plate can be disassembled, so that it is convenient for personnel to replace or maintain the dust screen and dehumidification plate; 4. By holding the handle and pulling it up and down, the installation rod, the cleaning brush and the two sliders can be driven to move up and down. At this time, the second spring can cooperate to retract, and the cleaning brush can brush and clean the dust net, and can clean the dust attached to the dust net to ensure the dustproof and gas passing effect of the dust net; 5. The floating blocks can provide sufficient buoyancy for the bottom plate and the control cabinet body. If there is water accumulation on the ground during heavy rain, the floating blocks can support the control cabinet body. At the same time, the control cabinet body can be lifted and lowered according to the water level and the buoyancy of the water through the telescopic cooperation between the rectangular rod and the rectangular tube, which can prevent the interior of the control cabinet body from being soaked by water, avoid water damage to the control cabinet body, and reduce economic losses; 6. By setting a temperature sensor, the temperature inside the control cabinet can be monitored, and by setting a controller, the monitoring signal of the temperature sensor can be received and the start and stop control of the inlet fan and the exhaust fan can be realized, so as to ensure the heat dissipation efficiency and effect, and save energy at the same time; The present invention realizes rapid heat dissipation inside the control cabinet body through a simple structure, realizes alternating air circulation inside and outside the control cabinet body, improves the heat dissipation effect, and can prevent dust and moisture from entering the control cabinet body, thereby improving the protection effect of electrical components inside the control cabinet body. In addition, it can prevent the control cabinet body from being damaged by water, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A three-dimensional front view of the structure of an embodiment of the present application; Figure 2 A three-dimensional diagram of the structure of the bottom plate and the floating block of the embodiment of the present application; Figure 3 Attached to the embodiments of this application Figure 2 The structural diagram of part A in the figure; Figure 4 A three-dimensional diagram of the structure of the control cabinet body, cabinet door and opening and closing lock of an embodiment of the present application; Figure 5 Attached to the embodiments of this application Figure 4 The structural diagram of part B; Figure 6 A three-dimensional main cross-sectional view of the structure of the control cabinet body of the embodiment of the present application; Figure 7 A three-dimensional diagram of the structure of the first frame, the second frame, the fan inlet and the protective net of the embodiment of the present application; Figure 8 A three-dimensional diagram of the structure of the filter frame, the limiting rod, the dust screen, the dehumidification plate and the card slot of the embodiment of the present application; Fig. 9A three-dimensional diagram of the structure of the screw rod, U-shaped transmission rod, slip ring, push rod, clamping block, first spring and fixed block of the embodiment of the present application; Fig.10 This is a three-dimensional structural diagram of the slider, mounting rod, cleaning brush and handle of an embodiment of the present application.

[0028] In the figure: 1. control cabinet body; 2. cabinet door; 3. opening and closing lock; 4. bottom plate; 5. floating block; 6. rectangular hole; 7. rectangular tube; 8. rectangular rod; 9. mounting plate; 10. mounting hole; 11. air inlet; 12. exhaust hole; 13. first frame; 14. second frame; 15. inlet fan; 16. exhaust fan; 17. protective net; 18. filter frame; 19. limit rod; 20. limit block; 21. dust net; 22. dehumidification plate; 23. slot; 24. U-shaped frame; 25. screw rod; 26. U-shaped transmission rod; 27. slip ring; 28. push rod; 29. ​​block; 30. first spring; 31. fixed block; 32. slide slot; 33. slider; 34. second spring; 35. mounting rod; 36. cleaning brush; 37. handle; 38. rain cover; 39. temperature sensor; 40. controller. DETAILED DESCRIPTION

[0029] The present invention will be further explained below in conjunction with specific embodiments.

[0030] refer to Figure 1-Figure 10 In this embodiment, a high-security intelligent traffic control cabinet is proposed, including a control cabinet body 1, a cabinet door 2 is hinged on the front side of the control cabinet body 1, an opening and closing lock 3 is installed on the cabinet door 2, and the opening and closing lock 3 cooperates with the control cabinet body 1. The left inner wall and the right inner wall of the control cabinet body 1 are respectively provided with an air inlet 11 and an exhaust hole 12. The control cabinet also includes: A first frame 13, the first frame 13 is fixedly mounted on the left inner wall of the control cabinet body 1, the first frame 13 matches the air inlet hole 11, and an air inlet fan 15 is fixedly mounted on the inner wall of the first frame 13; A second frame 14, which is fixedly mounted on the right inner wall of the control cabinet body 1, the second frame 14 matches the exhaust hole 12, and an exhaust fan 16 is fixedly mounted on the inner wall of the second frame 14; The filter assembly is provided in two pieces, and the filter assembly includes: a filter frame 18, two limit rods 19, two limit blocks 20, a dust screen 21 and a dehumidification plate 22. One side of the filter frame 18 contacts one side of the control cabinet body 1. The two limit rods 19 are fixedly mounted on the top and bottom of the filter frame 18, respectively. The two limit blocks 20 are fixedly mounted on one side of the control cabinet body 1. The limit rods 19 are clamped with the corresponding limit blocks 20. The dust screen 21 and the dehumidification plate 22 are both installed inside the filter frame 18. The front and rear sides of the filter frame 18 are provided with clamping slots 23. A lifting component, which is arranged at the bottom of the control cabinet body 1 and is used to protect the control cabinet body 1 from wading; There are two card-mounted components, which are arranged on one side of the control cabinet body 1 and respectively cooperate with the two corresponding card slots 23 .

[0031] By means of the above structure, by starting the inlet fan 15 and the exhaust fan 16, starting the inlet fan 15 can draw the air inside the control cabinet body 1 through the air inlet hole 11 and blow air to dissipate the heat of the electrical components inside the control cabinet body 1. At the same time, starting the exhaust fan 16 can draw the hot air inside the control cabinet body 1 out and discharge it to the outside of the control cabinet body 1. At this time, the heat dissipation inside the control cabinet body 1 and the air circulation between the inside and outside of the control cabinet body 1 can be achieved, which can greatly improve the heat dissipation efficiency and effect inside the control cabinet body 1. In addition, by installing a dustproof net 21 and a dehumidification plate 22 inside the filter frame 18, dust and moisture in the external air can be filtered to prevent dust and moisture from entering the inside of the control cabinet body 1, thereby greatly protecting the normal use of the electrical components inside the control cabinet body 1.

[0032] As a preferred solution in this embodiment, a protective net 17 is fixedly installed on the right end of the first frame 13 and the left end of the second frame 14. The protective net 17 can prevent the air inlet fan 15 and the exhaust fan 16 from causing harm to personnel or electrical components.

[0033] As a preferred scheme in this embodiment, the lifting assembly includes a base plate 4, a floating block 5, four rectangular tubes 7 and four rectangular rods 8. The base plate 4 is fixedly mounted on the bottom end of the control cabinet body 1, and the floating block 5 is fixedly mounted on the bottom of the base plate 4. Four rectangular holes 6 are opened on the floating block 5. The top end of the rectangular tube 7 passes through the corresponding rectangular hole 6 and is fixedly mounted on the bottom of the base plate 4. The top end of the rectangular rod 8 extends to the inside of the corresponding rectangular tube 7 and is slidably connected to the inner wall of the rectangular tube 7. By setting the floating block 5, sufficient buoyancy can be provided to the base plate 4 and the control cabinet body 1. If there is water accumulation on the ground due to heavy rain, the control cabinet body 1 can be suspended and supported by the floating block 5. At the same time, through the telescopic cooperation between the rectangular rod 8 and the rectangular tube 7, the control cabinet body 1 can be lifted and lowered according to the water level and by the buoyancy of the water, which can prevent the interior of the control cabinet body 1 from being soaked in water, avoid water damage to the control cabinet body 1, and reduce economic losses.

[0034] As a preferred solution in this embodiment, a mounting plate 9 is fixedly installed at the bottom ends of the four rectangular rods 8, and four mounting holes 10 are opened on the mounting plate 9. By setting the mounting plate 9 and the mounting holes 10, it is convenient for personnel to stably install and fix the control cabinet body 1 to the ground through bolts.

[0035] As a preferred solution in this embodiment, the card assembly includes a U-shaped frame 24, a screw 25, a U-shaped transmission rod 26, two push rods 28, two clamping blocks 29, two first springs 30 and two fixed blocks 31. The U-shaped frame 24 is fixedly installed on one side of the control cabinet body 1, and the bottom end of the screw 25 is rotatably connected to the top of the U-shaped frame 24, the U-shaped transmission rod 26 is threadedly sleeved on the screw 25, the top ends of the two push rods 28 are respectively rotatably connected to the bottom ends of the U-shaped transmission rod 26, and the bottom ends of the push rods 28 are rotatably connected to the tops of the corresponding clamping blocks 29, and the ends of the two clamping blocks 29 that are close to each other respectively penetrate the front and rear sides of the U-shaped frame 24 and can be detached and inserted in the two card slots 23, the ends of the two first springs 30 that are close to each other are respectively fixedly installed on the ends of the two clamping blocks 29 that are far away from each other, and the two fixed blocks 31 are both fixedly installed on one side of the control cabinet body 1. The ends of the first springs 30 that are away from each other are respectively fixedly installed on the sides of the two fixing blocks 31 that are close to each other. A cleaning assembly is provided on the U-shaped frame 24, and the cleaning assembly cooperates with the corresponding dustproof net 21. By rotating the screw 25 and cooperating through the threaded connection between the screw 25 and the U-shaped transmission rod 26, the U-shaped transmission rod 26 can be driven to move up and down. When the U-shaped transmission rod 26 moves upward, the top ends of the two push rods 28 can be driven to move upward and make the two push rods 28 move away from each other. At this time, the two push rods 28 will be released from the two card slots 23, and the installation and fixation of the filter frame 18 will be released. At this time, the filter frame 18 can be pulled horizontally and the connection between the limit rod 19 and the limit block 20 can be released, so that the filter frame 18, the dustproof net 21 and the dehumidification plate 22 can be disassembled, thereby facilitating personnel to replace or maintain the dustproof net 21 and the dehumidification plate 22.

[0036] As a preferred solution in this embodiment, two slip rings 27 are provided on the sliding sleeve of the U-shaped transmission rod 26, and the two slip rings 27 are fixedly installed on one side of the control cabinet body 1. By setting the slip rings 27, the U-shaped transmission rod 26 can be stably slidably limited and slidably supported.

[0037] As a preferred solution in this embodiment, the cleaning assembly includes a slider 33, a mounting rod 35, a cleaning brush 36 and a handle 37. A slide groove 32 is provided on the front inner wall and the rear inner wall of the U-shaped frame 24. The slider 33 is slidably connected in the corresponding slide groove 32. The front end and the rear end of the mounting rod 35 are respectively fixedly mounted on the side where the two sliders 33 are close to each other. The cleaning brush 36 is fixedly mounted on one side of the mounting rod 35. The cleaning brush 36 cooperates with the corresponding dustproof net 21. The handle 37 is fixedly mounted on one side of the mounting rod 35. By holding the handle 37 and pulling it up and down, the mounting rod 35, the cleaning brush 36 and the two sliders 33 can be driven to move up and down. At this time, the second spring 34 can cooperate to retract, and the cleaning brush 36 can realize brushing and cleaning of the dustproof net 21, and can clean the dust attached to the dustproof net 21, thereby ensuring the dustproof and gas passing effects of the dustproof net 21.

[0038] As a preferred solution in this embodiment, a second spring 34 is fixedly installed on the bottom inner wall of the two slide grooves 32, and the top end of the second spring 34 is fixedly installed on the bottom of the corresponding slider 33. By setting the second spring 34, the mounting rod 35, the cleaning brush 36 and the two sliders 33 can be driven to move up and reset.

[0039] As a preferred solution in this embodiment, rain shields 38 are fixedly installed on the left and right sides of the control cabinet body 1. The rain shield 38 can prevent rainwater from entering the interior of the control cabinet body 1, thereby achieving rain protection for the control cabinet body 1.

[0040] As a preferred solution in this embodiment, a temperature sensor 39 is fixedly installed on the top inner wall of the control cabinet body 1, and a controller 40 is fixedly installed on the rear inner wall of the control cabinet body 1. By setting the temperature sensor 39, the temperature inside the control cabinet body 1 can be monitored, and by setting the controller 40, the monitoring signal of the temperature sensor 39 can be received and the start and stop control of the inlet fan 15 and the exhaust fan 16 can be realized, which can ensure the heat dissipation efficiency and effect and save energy at the same time.

[0041] Working principle: When in use, first connect the inlet fan 15, the exhaust fan 16, the temperature sensor 39 and the controller 40 to the external power supply, then the temperature inside the control cabinet body 1 can be monitored by setting the temperature sensor 39, and the controller 40 can receive the monitoring signal of the temperature sensor 39 and realize the start and stop control of the inlet fan 15 and the exhaust fan 16 by setting, which can ensure the heat dissipation efficiency and effect, and save energy at the same time. At this time, when the inlet fan 15 and the exhaust fan 16 are started, the inlet fan 15 can be started to draw air into the control cabinet body 1 through the air inlet hole 11 and blow air to the electrical components inside the control cabinet body 1 to dissipate heat, and at the same time, the exhaust fan 16 is started. The hot air inside the control cabinet body 1 can be extracted and discharged to the outside of the control cabinet body 1. At this time, the heat dissipation inside the control cabinet body 1 and the air circulation inside and outside the control cabinet body 1 can be realized, which can greatly improve the heat dissipation efficiency and effect inside the control cabinet body 1. In addition, by installing a dustproof net 21 and a dehumidification plate 22 inside the filter frame 18, dust and moisture in the external air can be filtered to prevent dust and moisture from entering the inside of the control cabinet body 1, which greatly protects the normal use of the electrical components inside the control cabinet body 1. Here, by holding the handle 37 and pulling it up and down, the installation rod 35, the cleaning brush 36 and the two sliders 33 can be driven to move up and down. The second spring 34 can cooperate with the extension and retraction, and the cleaning brush 36 can realize the brushing and cleaning of the dustproof net 21, and can clean the attached dust on the dustproof net 21, so as to ensure the dustproof and gas passing effect of the dustproof net 21. In addition, by rotating the screw 25 and cooperating with the threaded connection between the screw 25 and the U-shaped transmission rod 26, the U-shaped transmission rod 26 can be driven to move up and down. When the U-shaped transmission rod 26 moves upward, the top ends of the two push rods 28 can be driven to move upward and make the two push rods 28 move away from each other. At this time, the two push rods 28 will be unplugged from the two card slots 23, and the installation and fixation of the filter frame 18 is released. At this time, the filter frame can be 18 is pulled horizontally to release the connection between the limit rod 19 and the limit block 20, so that the filter frame 18, the dust screen 21 and the dehumidification plate 22 can be disassembled, thereby facilitating personnel to replace or maintain the dust screen 21 and the dehumidification plate 22. Finally, by setting the floating block 5, sufficient buoyancy can be provided to the bottom plate 4 and the control cabinet body 1. If there is water accumulation on the ground during heavy rain, the control cabinet body 1 can be suspended and supported by the floating block 5. At the same time, through the telescopic cooperation between the rectangular rod 8 and the rectangular tube 7, the control cabinet body 1 can be raised and lowered according to the water level and through the buoyancy of the water, which can prevent the interior of the control cabinet body 1 from being soaked in water, avoid water damage to the control cabinet body 1, and reduce economic losses.

[0042] It should be noted that the specific types of control cabinet body 1, cabinet door 2, opening and closing lock 3, air inlet fan 15, exhaust fan 16, temperature sensor 39 and controller 40 to be used are selected by relevant technical personnel familiar with the field, and the above control cabinet body 1, cabinet door 2, opening and closing lock 3, air inlet fan 15, exhaust fan 16, temperature sensor 39 and controller 40 are all existing technologies and will not be elaborated in this solution.

[0043] Finally, it should be noted that in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "including a..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0044] The above description 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, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 high-security intelligent traffic control cabinet, comprising a control cabinet body (1), a cabinet door (2) being hingedly connected to the front side of the control cabinet body (1), an opening and closing lock (3) being installed on the cabinet door (2), the opening and closing lock (3) being matched with the control cabinet body (1), an air inlet (11) and an air outlet (12) being respectively opened on the left inner wall and the right inner wall of the control cabinet body (1), characterized in that: The control cabinet also includes: A first frame (13), the first frame (13) being fixedly mounted on the left inner wall of the control cabinet body (1), the first frame (13) being matched with the air inlet hole (11), and an air inlet fan (15) being fixedly mounted on the inner wall of the first frame (13); A second frame (14), the second frame (14) being fixedly mounted on the right inner wall of the control cabinet body (1), the second frame (14) being matched with the exhaust hole (12), and an exhaust fan (16) being fixedly mounted on the inner wall of the second frame (14); A filter assembly, which is provided in two pieces, comprising: a filter frame (18), two limit rods (19), two limit blocks (20), a dust screen (21) and a dehumidification plate (22); one side of the filter frame (18) contacts one side of a control cabinet body (1); the two limit rods (19) are respectively fixedly mounted on the top and bottom of the filter frame (18); the two limit blocks (20) are both fixedly mounted on one side of the control cabinet body (1); the limit rods (19) are clamped with the corresponding limit blocks (20); the dust screen (21) and the dehumidification plate (22) are both mounted inside the filter frame (18); and the front and rear sides of the filter frame (18) are provided with clamping slots (23); A lifting component, the lifting component being arranged at the bottom of the control cabinet body (1), and being used to protect the control cabinet body (1) from water wading; The card-mounted components are provided in two pieces, and the card-mounted components are provided on one side of the control cabinet body (1), and the card-mounted components are respectively matched with two corresponding card slots (23).

2. A highly secure intelligent traffic control cabinet according to claim 1, characterized in that: A protective net (17) is fixedly mounted on the right end of the first frame (13) and the left end of the second frame (14).

3. A highly secure intelligent traffic control cabinet according to claim 1, characterized in that: The lifting assembly comprises a base plate (4), a floating block (5), four rectangular tubes (7) and four rectangular rods (8); the base plate (4) is fixedly mounted on the bottom end of the control cabinet body (1); the floating block (5) is fixedly mounted on the bottom of the base plate (4); four rectangular holes (6) are opened on the floating block (5); the top ends of the rectangular tubes (7) pass through the corresponding rectangular holes (6) and are fixedly mounted on the bottom of the base plate (4); the top ends of the rectangular rods (8) extend into the interior of the corresponding rectangular tubes (7) and are slidably connected to the inner wall of the rectangular tubes (7).

4. A highly secure intelligent traffic control cabinet according to claim 3, characterized in that: A mounting plate (9) is fixedly mounted on the bottom ends of the four rectangular rods (8), and four mounting holes (10) are formed on the mounting plate (9).

5. A highly secure intelligent traffic control cabinet according to claim 1, characterized in that: The clamping assembly comprises a U-shaped frame (24), a screw rod (25), a U-shaped transmission rod (26), two push rods (28), two clamping blocks (29), two first springs (30) and two fixed blocks (31); the U-shaped frame (24) is fixedly mounted on one side of the control cabinet body (1), and the bottom end of the screw rod (25) is rotatably connected to the top of the U-shaped frame (24); the U-shaped transmission rod (26) is threadedly sleeved on the screw rod (25); the top ends of the two push rods (28) are respectively rotatably connected to the bottom ends of the U-shaped transmission rod (26); the bottom ends of the push rods (28) are rotatably connected to the corresponding clamping blocks The top of the control cabinet (29), the ends of the two clamping blocks (29) close to each other respectively penetrate the front side and the rear side of the U-shaped frame (24) and can be detached and inserted into the two clamping slots (23), the ends of the two first springs (30) close to each other are respectively fixedly installed on the ends of the two clamping blocks (29) away from each other, the two fixed blocks (31) are both fixedly installed on one side of the control cabinet body (1), the ends of the two first springs (30) away from each other are respectively fixedly installed on the sides of the two fixed blocks (31) close to each other, and a cleaning component is arranged on the U-shaped frame (24), and the cleaning component cooperates with the corresponding dustproof net (21).

6. A highly secure intelligent traffic control cabinet according to claim 5, characterized in that: The sliding sleeve on the U-shaped transmission rod (26) is provided with two slip rings (27), and the two slip rings (27) are fixedly mounted on one side of the control cabinet body (1).

7. A highly secure intelligent traffic control cabinet according to claim 5, characterized in that: The cleaning assembly comprises a slider (33), a mounting rod (35), a cleaning brush (36) and a handle (37). The front inner wall and the rear inner wall of the U-shaped frame (24) are both provided with a slide groove (32). The slider (33) is slidably connected in the corresponding slide groove (32). The front end and the rear end of the mounting rod (35) are respectively fixedly mounted on the side where the two sliders (33) are close to each other. The cleaning brush (36) is fixedly mounted on one side of the mounting rod (35). The cleaning brush (36) cooperates with the corresponding dustproof net (21). The handle (37) is fixedly mounted on one side of the mounting rod (35).

8. A highly secure intelligent traffic control cabinet according to claim 7, characterized in that: A second spring (34) is fixedly mounted on the inner wall of the bottom of each of the two slide grooves (32), and the top end of the second spring (34) is fixedly mounted on the bottom of the corresponding slide block (33).

9. A highly secure intelligent traffic control cabinet according to claim 1, characterized in that: Rain shields (38) are fixedly mounted on the left and right sides of the control cabinet body (1).

10. A highly secure intelligent traffic control cabinet according to claim 1, characterized in that: A temperature sensor (39) is fixedly mounted on the top inner wall of the control cabinet body (1), and a controller (40) is fixedly mounted on the rear inner wall of the control cabinet body (1).

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