Man-machine interaction intelligent gate opening measurement and control instrument

Abstract

The invention discloses a man-machine interaction intelligent gate opening measurement and control instrument which comprises an opening measurement and control instrument body, a control panel is fixedly connected to the inner wall of the opening measurement and control instrument body, supporting anti-skid feet are fixedly connected to the four corners of the lower end of the opening measurement and control instrument body, and a protective cover is movably installed at the upper end of the opening measurement and control instrument body. According to the man-machine interaction intelligent gate opening degree measurement and control instrument, the movable block is arranged on the outer wall of the guide rod in a sleeving mode through the penetrating threaded hole, the positioning clamping block can be clamped into the inner side of the positioning opening under the action of the damping elastic piece at the rear end of the positioning clamping block, and therefore the protective cover is positioned at the upper end of the opening degree measurement and control instrument body; the measurement and control instrument can be effectively prevented from being corroded by dust, moisture, corrosive gas and the like in the external environment, the service life of equipment is prolonged, meanwhile, an operator can be prevented from accidentally making contact with an electrified part or a moving part of the measurement and control instrument, and therefore the operation safety is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of a measuring and controlling instrument, in particular to a man-machine interaction intelligent gate opening degree measuring and controlling instrument. BACKGROUND

[0002] The intelligent gate opening degree measuring and controlling instrument is an intelligent device for monitoring and controlling the opening angle of water gates, valves and other equipment, which plays an important role in water conservancy projects, hydropower generation, agricultural irrigation and other fields, ensures the rational allocation and safe operation of water resources, can automatically adjust the opening degree of the gate according to the real-time monitoring data, keeps the water level within the set range, avoids the safety hazards caused by excessively high or low water level, and has a wide application range, including but not limited to flood control and drainage, water resource allocation, channel irrigation, hydropower station scheduling and the like, which not only improves the automation level of water conservancy projects, but also provides reliable technical support for water resource management.

[0003] The common intelligent gate opening degree measuring and controlling instrument is relatively cumbersome to disassemble and assemble the shell, is inconvenient to open the shell for checking, repairing or replacing the internal components, is difficult to repair in time when the equipment fails, and cannot clean the accumulated dust and dirt inside, which may affect the normal operation and service life of the equipment. The heat generated by the equipment during a long time of working cannot be effectively dissipated, which may cause the internal electronic components to overheat, the high temperature may affect the performance of the electronic components, and the measurement accuracy is reduced, the reaction speed is slowed down and other problems, thereby causing certain adverse effects on the use process of people. Therefore, the application provides a man-machine interaction intelligent gate opening degree measuring and controlling instrument. SUMMARY

[0004] To address the shortcomings of existing technologies, this invention provides a human-machine interactive intelligent gate opening measurement and control instrument, which offers advantages such as equipment protection and improved safety. A moving block is fitted onto the outer wall of the guide rod through a through-threaded hole, allowing the protective cover to move at the upper end of the instrument's main body. A positioning block, through the action of its rear damping elastic element, can engage with the inner side of the positioning port, positioning the protective cover at the upper end of the instrument's main body. This effectively prevents dust, moisture, and corrosive gases from the external environment from corroding the instrument, extending its service life. It also prevents operators from accidentally contacting the instrument's live parts or moving components, thus improving operational safety. A limit bracket at one end of the protective cover acts as a limit, and a sealing strip on the outer wall of the limit bracket... To enhance sealing, the limiting plate inside the inner movable groove acts as a limit, preventing the positioning block from slipping. The dustproof and breathable mesh, through its outer wall threads and positioning groove, can be positioned at the upper end of the inner wall of the fixed frame. The bracket on the inner wall of the fixed frame provides support and stability. The control motor drives the rotating rod to rotate the cooling fan, which blows air into the interior of the protective cover for heat dissipation. This effectively dissipates the heat generated by the measuring and control instrument during operation, especially in high-temperature environments, preventing overheating and ensuring its normal operation. Maintaining the equipment within a suitable temperature range improves the measurement accuracy and response speed of the measuring and control instrument. At the same time, it reduces the operating temperature of the equipment, thereby extending its service life and effectively solving the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a human-computer interactive intelligent gate opening degree measuring and control instrument, comprising an opening degree measuring and control instrument body, a control panel fixedly connected to the inner wall of the opening degree measuring and control instrument body, support anti-slip feet fixedly connected to the four corners of the lower end of the opening degree measuring and control instrument body, a protective cover movably installed on the upper end of the opening degree measuring and control instrument body, a fixed frame fixedly connected to the inner wall of the upper end of the protective cover, and a dustproof and breathable mesh positioned on the inner wall of the fixed frame.

[0006] Preferably, the control panel is embedded in and fixed to the inner wall of the opening measurement and control instrument body, the upper ends of the supporting anti-slip feet are fixedly connected to the four corners of the lower end of the opening measurement and control instrument body, and the outer wall of the fixing frame is fixedly connected to the inner wall of the upper end of the protective cover.

[0007] Preferably, the upper end of the main body of the opening measuring and control instrument is provided with a moving groove on both sides, and the main body of the opening measuring and control instrument is provided with a positioning port on both sides, which are interconnected with the moving groove. A guide rod is fixedly connected to the inner wall of the moving groove, a limit frame is fixedly connected to one end of the protective cover, and a sealing strip is fixedly connected to the outer wall of the limit frame.

[0008] Preferably, movable blocks are fixedly connected to both sides of the lower end of the protective cover. The inner wall of the movable block is provided with a through threaded hole. An inner movable groove is provided on one side of the movable block. A positioning block is movably connected to the inner side of the inner movable groove. A limit plate is fixedly connected to the rear end of the positioning block. A damping elastic element is fixedly connected to the rear end of the limit plate.

[0009] Preferably, both ends of the guide rod are fixedly connected to the inner wall of the moving groove, one side of the limiting frame is fixedly connected to one end of the protective cover, one side of the sealing strip is attached to the outer wall of the limiting frame by strong adhesive, the upper end of the moving block is fixedly connected to both sides of the lower end of the protective cover, and the moving block is sleeved on the outer wall of the guide rod through a through threaded hole.

[0010] Preferably, the rear end of the positioning block is fixedly connected to one side of the limiting plate, the other side of the limiting plate is fixedly connected to one end of the damping elastic element, the other end of the damping elastic element is fixedly connected to the inner wall of the inner movable groove, and the protective cover is positioned at the upper end of the opening measuring and control instrument body by the moving block sleeved on the outer wall of the guide rod and the engagement of the positioning block and the positioning port.

[0011] Preferably, a positioning groove is provided at the upper end of the inner wall of the fixed frame, a bracket is fixedly connected to the lower end of the inner wall of the fixed frame, a control motor is fixedly connected to the upper end of the bracket, a rotating rod is movably connected to the lower end of the control motor, and a cooling fan is uniformly fixedly connected to the outer wall of the lower end of the rotating rod.

[0012] Preferably, the dustproof and breathable mesh is positioned on the inner wall of the fixed frame by the threads and positioning grooves on its outer wall.

[0013] Preferably, the outer wall of the bracket is fixedly connected to the inner wall of the fixed frame, the lower end of the control motor is fixedly connected to the upper end of the bracket, the upper end of the rotating rod passes through the inner wall of the bracket and is connected to the control motor, and one end of the cooling fan is fixedly connected to the lower end of the outer wall of the rotating rod.

[0014] Compared with the prior art, the present invention provides a human-computer interactive intelligent gate opening measurement and control instrument, which has the following beneficial effects: 1. In this type of human-machine interactive intelligent gate opening measurement and control instrument, the moving block is sleeved on the outer wall of the guide rod through a through threaded hole, allowing the protective cover to move at the upper end of the main body of the opening measurement and control instrument. The positioning block can be locked into the inner side of the positioning port by the action of the damping elastic element at its rear end, so that the protective cover is positioned at the upper end of the main body of the opening measurement and control instrument, making the internal components easier to access, facilitating regular maintenance, cleaning or replacement of parts, thereby extending the service life of the equipment, greatly simplifying operation, improving flexibility and adaptability, and allowing operators to easily check the operating status of the equipment, and promptly identify and solve problems. The limit frame at one end of the protective cover plays a limiting role, the sealing strip on the outer wall of the limit frame can enhance the sealing, and the limit plate on the inner side of the inner movable groove can play a limiting role to prevent the positioning block from slipping off.

[0015] 2. This type of human-machine interactive intelligent gate opening measurement and control instrument uses a dustproof and breathable mesh that can be positioned at the upper end of the inner wall of the fixed frame through its outer thread and positioning groove. The bracket on the inner wall of the fixed frame provides support and stability. The control motor drives the rotating rod to rotate the cooling fan, which blows air into the interior of the protective cover to dissipate heat. This effectively dissipates the heat generated by the measurement and control instrument during operation, especially in high-temperature environments, preventing overheating and ensuring its normal operation. Maintaining the equipment within a suitable temperature range improves the measurement accuracy and response speed of the instrument. At the same time, it reduces the operating temperature of the equipment, thereby extending its service life. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a human-computer interactive intelligent gate opening measurement and control instrument according to the present invention.

[0017] Figure 2 This is a schematic diagram of the protective cover in the open state of the human-computer interactive intelligent gate opening measurement and control instrument of the present invention.

[0018] Figure 3 This is a schematic diagram of removing the protective cover in a human-computer interaction intelligent gate opening measurement and control instrument of the present invention.

[0019] Figure 4 This is a schematic diagram showing the separation of the positioning block and the moving block in the human-computer interaction intelligent gate opening measurement and control instrument of the present invention.

[0020] Figure 5 This is an enlarged schematic diagram showing the separation of the positioning block and the moving block in a human-computer interactive intelligent gate opening measurement and control instrument of the present invention.

[0021] Figure 6 This is a schematic diagram showing the disassembly of the dustproof and breathable mesh and the protective cover in the human-computer interactive intelligent gate opening measurement and control instrument of the present invention.

[0022] Figure 7This is an exploded view of the dustproof and breathable mesh, the fixed frame, the rotating rod, and the bracket in the human-computer interactive intelligent gate opening measurement and control instrument of the present invention.

[0023] In the diagram: 1. Opening control instrument main body; 2. Control panel; 3. Support anti-slip feet; 4. Protective cover; 5. Fixing frame; 6. Dustproof and breathable mesh; 7. Moving groove; 8. Positioning port; 9. Guide rod; 10. Limiting frame; 11. Sealing strip; 12. Moving block; 13. Through threaded hole; 14. Inner movable groove; 15. Limiting plate; 16. Damping elastic element; 17. Positioning block; 18. Positioning groove; 19. Bracket; 20. Control motor; 21. Rotating rod; 22. Cooling fan. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0025] like Figures 1-7 As shown, a human-machine interactive intelligent gate opening degree measuring and control instrument includes an opening degree measuring and control instrument body 1. A control panel 2 is fixedly connected to the inner wall of the opening degree measuring and control instrument body 1. Supporting anti-slip feet 3 are fixedly connected to the four corners of the lower end of the opening degree measuring and control instrument body 1. A protective cover 4 is movably installed on the upper end of the opening degree measuring and control instrument body 1. A fixing frame 5 is fixedly connected to the inner wall of the upper end of the protective cover 4. A dustproof and breathable mesh 6 is positioned and installed on the inner wall of the fixing frame 5. The control panel 2 is located on the inner wall of the opening degree measuring and control instrument body 1, which facilitates the operator to set parameters and read data, improving the convenience of human-machine interaction. The supporting anti-slip feet 3 are located at the four corners of the lower end of the opening degree measuring and control instrument body 1, which increases the stability of the equipment and prevents sliding or tipping during use, ensuring the safety and reliability of the equipment.

[0026] Furthermore, the control panel 2 is embedded in and fixed to the inner wall of the opening measurement and control instrument body 1. The upper ends of the supporting anti-slip feet 3 are fixedly connected to the four corners of the lower end of the opening measurement and control instrument body 1. The outer wall of the fixing frame 5 is fixedly connected to the inner wall of the upper end of the protective cover 4. The protective cover 4 is located at the upper end of the opening measurement and control instrument body 1, which can effectively prevent dust, rainwater and other external impurities from entering the equipment and extend the service life of the equipment. The inner wall of the upper end of the fixing frame 5 is used to install the dustproof and breathable mesh 6, which ensures ventilation and heat dissipation inside the equipment and prevents dust from entering. The dustproof and breathable mesh 6 is located on the inner wall of the fixing frame 5, which can prevent dust from entering the equipment and ensure air circulation inside the equipment, which helps to dissipate heat and maintain the normal operation of the equipment.

[0027] Furthermore, both sides of the upper end of the opening measuring and control instrument body 1 are provided with moving grooves 7, and both sides of the opening measuring and control instrument body 1 are provided with positioning ports 8, which are interconnected with the moving grooves 7. The inner wall of the moving grooves 7 is fixedly connected with guide rods 9, and one end of the protective cover 4 is fixedly connected with a limit frame 10. The outer wall of the limit frame 10 is fixedly connected with a sealing strip 11. The moving grooves 7 are opened on both sides of the upper end of the opening measuring and control instrument body 1, and are interconnected with the positioning ports 8, providing a track for the movement of the protective cover 4, ensuring that the protective cover 4 can open and close smoothly and accurately. The positioning ports 8 are opened on both sides of the opening measuring and control instrument body 1, and are interconnected with the moving grooves 9. The moving grooves 7 are interconnected and used to fix and position the protective cover 4, ensuring that the protective cover 4 can fit tightly against the opening measuring and control instrument body 1 when closed, preventing dust and moisture from entering. The guide rod 9 is fixedly connected to the inner wall of the moving groove 7, providing guidance for the movement of the protective cover 4, ensuring that the protective cover 4 will not deviate from the track during opening and closing, thus improving the stability and reliability of the equipment. The sealing strip 11 is fixedly connected to the outer wall of the limit frame 10, and fits tightly against the edge of the opening measuring and control instrument body 1, further enhancing the sealing performance of the protective cover 4, preventing dust and moisture from entering the equipment, and protecting the internal components from contamination and damage.

[0028] Furthermore, movable blocks 12 are fixedly connected to both sides of the lower end of the protective cover 4. The inner wall of the movable block 12 is provided with a through threaded hole 13. An inner movable groove 14 is provided on one side of the movable block 12. A positioning block 17 is movably connected to the inner side of the inner movable groove 14. A limit plate 15 is fixedly connected to the rear end of the positioning block 17. A damping elastic element 16 is fixedly connected to the rear end of the limit plate 15. The design of the positioning block 17 and the limit plate 15 can ensure the stable connection between the protective cover and other components, and prevent loosening or falling off during use.

[0029] Furthermore, both ends of the guide rod 9 are fixedly connected to the inner wall of the moving groove 7, one side of the limiting frame 10 is fixedly connected to one end of the protective cover 4, one side of the sealing strip 11 is fixedly attached to the outer wall of the limiting frame 10 with strong adhesive, the upper end of the moving block 12 is fixedly connected to both sides of the lower end of the protective cover 4, and the moving block 12 is sleeved on the outer wall of the guide rod 9 through the through threaded hole 13. Both ends of the guide rod 9 are fixedly connected to the inner wall of the moving groove 7, ensuring the stability and firmness of the guide rod 9, providing reliable guidance for the movement of the protective cover 4, and preventing the protective cover 4 from deviating from the track during opening and closing. One side of the limiting frame 10 is fixedly attached to one end of the protective cover 4. The fixed connection ensures a firm connection between the limit frame 10 and the protective cover 4, enhancing the overall structural strength of the protective cover 4. The tight fit between the sealing strip 11 and the limit frame 10 enhances the sealing performance of the protective cover 4, preventing dust and moisture from entering the equipment and protecting internal components from contamination and damage. The firm connection between the moving block 12 and the protective cover 4 enhances the overall structural strength of the protective cover 4. The moving block 12 is fitted onto the outer wall of the guide rod 9 through the through threaded hole 13, ensuring smooth movement of the moving block 12 on the guide rod 9 and providing reliable guidance for the opening and closing of the protective cover 4, preventing the protective cover 4 from deviating from the track during the opening and closing process.

[0030] Furthermore, the rear end of the positioning block 17 is fixedly connected to one side of the limiting plate 15, the other side of the limiting plate 15 is fixedly connected to one end of the damping elastic member 16, and the other end of the damping elastic member 16 is fixedly connected to the inner wall of the inner movable groove 14. The protective cover 4 is positioned on the upper end of the opening measuring and control instrument body 1 through the moving block 12 sleeved on the outer wall of the guide rod 9 and the engagement of the positioning block 17 and the positioning port 8. Through the connection of the damping elastic member 16, the positioning block 17 can have a certain buffering and recovery ability when subjected to external force, thereby improving the stability of the entire device. The damping elastic member 16 can absorb and disperse external force, reduce the direct impact on the positioning block 17 and the limiting plate 15, thereby enhancing the protective performance of the device, so that the positioning block 17 can be flexibly inserted into or removed from the positioning port 8, which facilitates the installation and disassembly of the device and improves the convenience of operation.

[0031] Furthermore, a positioning groove 18 is provided at the upper end of the inner wall of the fixed frame 5, and a bracket 19 is fixedly connected to the lower end of the inner wall of the fixed frame 5. A control motor 20 is fixedly connected to the upper end of the bracket 19, and a rotating rod 21 is movably connected to the lower end of the control motor 20. Cooling fans 22 are evenly fixedly connected to the outer wall of the lower end of the rotating rod 21. By driving the rotating rod 21 to rotate through the control motor 20, the cooling fans 22 can be rotated, which can effectively increase airflow, improve heat dissipation efficiency, and prevent the equipment from overheating. The control motor 20, the rotating rod 21, and the cooling fans 22 are integrated inside the fixed frame 5, making the entire device compact and space-saving.

[0032] Furthermore, the dustproof and breathable mesh 6 is positioned on the inner wall of the fixed frame 5 via its outer thread and positioning groove 18. Through the threaded connection, the dustproof and breathable mesh 6 can be easily screwed into or out of the fixed frame 5, facilitating installation and disassembly. This is especially important when regular cleaning or replacement of the dustproof and breathable mesh is required. The threaded connection provides a reliable fixing method, ensuring that the dustproof and breathable mesh 6 will not loosen or fall off during use, thus guaranteeing the effectiveness of its dustproof and breathable functions. The positioning groove 18 ensures the correct position of the dustproof and breathable mesh 6 within the fixed frame 5, avoiding installation deviations and ensuring unobstructed airflow. The combination of the threaded connection and the positioning groove 18 provides good sealing, preventing dust from entering from the connection point and improving the dustproof effect. This design allows the dustproof and breathable mesh 6 to be replaced or upgraded as needed, adapting to different usage environments and requirements.

[0033] Furthermore, the outer wall of the bracket 19 is fixedly connected to the inner wall of the fixed frame 5, the lower end of the control motor 20 is fixedly connected to the upper end of the bracket 19, the upper end of the rotating rod 21 passes through the inner wall of the bracket 19 and is connected to the control motor 20, one end of the cooling fan 22 is fixedly connected to the lower end of the outer wall of the rotating rod 21, and the fixed connection between the control motor 20 and the bracket 19 ensures the stability of the motor during operation, reduces vibration and displacement, and improves the reliability of the system. The rotating rod 21 passes through the bracket 19 and is connected to the control motor 20. This direct transmission method reduces energy loss, improves transmission efficiency, and ensures the normal operation of the cooling fan 22. The fixed connection between the cooling fan 22 and the rotating rod 21 allows the fan to operate efficiently as the rotating rod rotates, enhancing the heat dissipation effect of the equipment and helping to extend the service life of the equipment. The rotation speed of the rotating rod 21 can be flexibly adjusted by the control motor 20, thereby controlling the wind speed of the cooling fan 22 to adapt to different heat dissipation needs and improve the flexibility and adaptability of the system.

[0034] Working Principle: A human-machine interactive intelligent gate opening measurement and control instrument. During use, the anti-slip foot 3 provides stable support at the lower end of the main body 1. The control panel 2 allows control of the instruments and equipment on the upper part of the main body 1. The moving block 12 is fitted onto the outer wall of the guide rod 9 through the threaded hole 13, allowing the protective cover 4 to move on the upper part of the main body 1. The positioning block 17, through the action of its rear damping elastic element 16, can be engaged inside the positioning port 8, positioning the protective cover 4 on the upper part of the main body 1. Disassembly and assembly are convenient, making internal components easier to access, facilitating regular maintenance, cleaning, or replacement of parts, thus extending the equipment's lifespan. Upgrading or replacing internal hardware is greatly simplified, improving flexibility and adaptability. Operators can easily check the equipment's operating status and promptly identify and resolve problems. The limit bracket 10 at one end of the protective cover 4 acts as a limit. The sealing strip 11 on the outer wall of the limiting frame 10 can enhance the sealing performance. The limiting plate 15 on the inner side of the inner movable groove 14 can play a limiting role to prevent the positioning block 17 from slipping off. The dustproof and breathable mesh 6 can be positioned at the upper end of the inner wall of the fixed frame 5 through the threads on its outer wall and the positioning groove 18. The bracket 19 on the inner wall of the fixed frame 5 can play a supporting and stabilizing role. The control motor 20 drives the rotating rod 21 to drive the cooling fan 22 to rotate together, which can blow air to cool the inside of the protective cover 4. This can help effectively dissipate the heat generated by the measuring and control instrument during operation, especially in high-temperature environments, to prevent the equipment from overheating and thus ensure its normal operation. Keeping the equipment working within a suitable temperature range can improve the measurement accuracy and response speed of the measuring and control instrument. At the same time, it can reduce the operating temperature of the equipment, thereby extending its service life. The heat dissipation structure can not only help the measuring and control instrument dissipate heat, but also improve the surrounding working environment, reduce the temperature of the entire system, and improve the overall working efficiency.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A human-computer interactive intelligent gate opening degree measuring and control instrument, comprising an opening degree measuring and control instrument body (1), characterized in that: A control panel (2) is fixedly connected to the inner wall of the main body (1) of the opening measurement and control instrument. Support anti-slip feet (3) are fixedly connected to the four corners of the lower end of the main body (1). A protective cover (4) is movably installed on the upper end of the main body (1). A fixed frame (5) is fixedly connected to the inner wall of the upper end of the protective cover (4). A dustproof and breathable mesh (6) is installed on the inner wall of the fixed frame (5). Movable grooves (7) are opened on both sides of the upper end of the main body (1). Positioning ports (8) are opened on both sides of the main body (1) of the opening measurement and control instrument and are interconnected with the movable grooves (7). The inner wall of the movable groove (7) A guide rod (9) is fixedly connected to one end of the protective cover (4), a limit frame (10) is fixedly connected to one end of the protective cover (4), a sealing strip (11) is fixedly connected to the outer wall of the limit frame (10), and a moving block (12) is fixedly connected to both sides of the lower end of the protective cover (4). A through threaded hole (13) is opened on the inner wall of the moving block (12), and an inner movable groove (14) is opened on one side of the moving block (12). A positioning block (17) is movably connected to the inner side of the inner movable groove (14), and a limit plate (15) is fixedly connected to the rear end of the positioning block (17). A damping elastic element (16) is fixedly connected to the rear end of the limit plate (15).

2. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 1, characterized in that: The control panel (2) is embedded in the inner wall of the opening measuring and control instrument body (1) and fixed thereon. The upper ends of the supporting anti-slip feet (3) are fixedly connected to the four corners of the lower end of the opening measuring and control instrument body (1). The outer wall of the fixed frame (5) is fixedly connected to the inner wall of the upper end of the protective cover (4).

3. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 1, characterized in that: Both ends of the guide rod (9) are fixedly connected to the inner wall of the moving groove (7). One side of the limiting frame (10) is fixedly connected to one end of the protective cover (4). One side of the sealing strip (11) is attached to the outer wall of the limiting frame (10) by strong adhesive. The upper end of the moving block (12) is fixedly connected to both sides of the lower end of the protective cover (4). The moving block (12) is sleeved on the outer wall of the guide rod (9) through the through threaded hole (13).

4. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 1, characterized in that: The rear end of the positioning block (17) is fixedly connected to one side of the limiting plate (15), the other side of the limiting plate (15) is fixedly connected to one end of the damping elastic element (16), the other end of the damping elastic element (16) is fixedly connected to the inner wall of the inner movable groove (14), and the protective cover (4) is positioned on the upper end of the opening measuring and control instrument body (1) by the moving block (12) sleeved on the outer wall of the guide rod (9) and the engagement of the positioning block (17) and the positioning port (8).

5. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 2, characterized in that: The upper end of the inner wall of the fixed frame (5) is provided with a positioning groove (18), the lower end of the inner wall of the fixed frame (5) is fixedly connected with a bracket (19), the upper end of the bracket (19) is fixedly connected with a control motor (20), the lower end of the control motor (20) is movably connected with a rotating rod (21), and the outer wall of the lower end of the rotating rod (21) is uniformly fixedly connected with a cooling fan (22).

6. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 1, characterized in that: The dustproof and breathable mesh (6) is positioned on the inner wall of the fixed frame (5) by the threads and positioning groove (18) on its outer wall.

7. The human-computer interactive intelligent gate opening measurement and control instrument according to claim 5, characterized in that: The outer wall of the bracket (19) is fixedly connected to the inner wall of the fixed frame (5), the lower end of the control motor (20) is fixedly connected to the upper end of the bracket (19), the upper end of the rotating rod (21) passes through the inner wall of the bracket (19) and is connected to the control motor (20), and one end of the cooling fan (22) is fixedly connected to the lower end of the outer wall of the rotating rod (21).

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