Valve production purging device and safety monitoring method thereof

By designing a valve production cleaning device, which combines a placement plate and an air jet, the problem of poor valve cleaning effect was solved, enabling rapid valve drying and automated unloading, thus improving production efficiency and safety.

CN118491964BActive Publication Date: 2025-12-12YANGZHOU GUANGHUI AUTO PARTS CO LTD
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Patent Information

Application Number
CN202410717489.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2025-12-12
Estimated Expiration
2044-06-04

AI Technical Summary

Technical Problem

The existing technology has poor cleaning effect in the valve production process and cannot be compatible with the process treatment of different valves.

Method used

A valve production cleaning device was designed, including a cleaning table, a placement tray, an air jet, a monitoring camera, and other components. By rotating the placement tray and cleaning with the air jet, combined with the safety monitoring of the monitoring camera, the valves can be dried quickly and automatically unloaded.

Benefits of technology

It improves the valve cleaning effect, enables rapid valve drying and automated feeding, and ensures the safety and efficiency of the production process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a valve production cleaning and blowing device and a safety monitoring method thereof. The device comprises a cleaning table, a controller for controlling the movement of the device is installed on one side of the cleaning table, a notch is formed on the top of the cleaning table, a placing disc which is rotationally connected with the cleaning table is installed in the notch, and a plurality of placing grooves which are symmetrically arranged are formed in the placing disc for placing valve bodies. The valve bodies are placed through the placing disc, and the valve bodies are cleaned and blown under the action of a jet head. The valve bodies are rotated after being placed on the placing disc by a rotating motor, so that the valve bodies are dried more quickly when being blown. The automatic intermittent feeding operation is realized under the action of a feeding mechanism and a moving mechanism, so that the valve bodies are placed and cleaned more quickly. The cleaning and blowing conditions of the valve bodies are monitored at any time through the setting of a monitoring camera, so that the safety monitoring purpose is achieved when the valve bodies are processed.
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Description

TECHNICAL FIELD

[0001] The present application relates to the valve production technical field, especially to a valve production cleaning and blowing device and a safety monitoring method thereof. BACKGROUND

[0002] The valve is an important component of the engine. The valve is responsible for inputting air into the engine and discharging waste gas after combustion. From the structure of the engine, it is divided into an intake valve and an exhaust valve. The function of the intake valve is to suck air into the engine and mix with fuel for combustion. The function of the exhaust valve is to discharge and heat the waste gas after combustion.

[0003] In the prior art, process treatment needs to be performed on the valve during valve production, especially cleaning and drying in the later process. Since the position and posture of the valve are different, the current process treatment structure for the valve is fixed, and therefore it is difficult to well perform cleaning and blowing treatment on various valves after cleaning.

[0004] Therefore, the valve production cleaning and blowing device and the safety monitoring method thereof are designed to solve the above problems. SUMMARY

[0005] The valve production cleaning and blowing device and the safety monitoring method thereof are proposed to solve the poor cleaning and blowing effect of the valve in the prior art, and the purpose is to improve the cylinder cleaning and blowing effect of the valve after production.

[0006] In order to achieve the above purpose, the following technical scheme is adopted in the present application.

[0007] A valve production cleaning and blowing device, comprising a cleaning table, a controller for controlling the movement of the device is installed on one side of the cleaning table, a notch is opened at the top of the cleaning table, a placing disc is installed in the inside of the notch and is rotationally connected with the cleaning table, a plurality of placing grooves symmetrically arranged for placing the valve body are opened in the inside of the placing disc, a connecting column is fixed to the bottom end side wall of the placing disc, a rotating motor is connected to the bottom end side wall of the connecting column, the rotating motor is installed in the inside of the cleaning table, two symmetrically arranged air injection heads are installed in the inside of the cleaning table, a ventilation opening for gas exchange is opened in the cleaning table, a plurality of symmetrically arranged ventilation grooves are opened in the side wall of the placing disc, a drain pipe is connected to the bottom of the cleaning table, a support frame is installed on one side of the cleaning table, a displacement seat is slidingly connected to the top end side wall of the support frame, a placing frame is installed at the bottom of the displacement seat, a monitoring camera is placed in the inside of the placing frame, a moving mechanism and a feeding mechanism for placing the valve body are installed on one side of the cleaning table.

[0008] Preferably, the moving mechanism comprises a moving frame, a sliding rail, a sliding seat, a fixed frame, a moving port, the moving frame is installed outside the cleaning table, the sliding rail is opened in the inside of the moving frame, the sliding seat slides in the inside of the sliding rail, the fixed frame is fixed outside the sliding seat, the moving port is opened in the inside of the fixed frame for placing the valve body, under the control of the controller, the valve body placed in the inside of the fixed frame is displaced by the sliding seat, the fixed frame is provided with a plurality of symmetrically arranged sliding grooves, the sliding grooves are located on both sides of the moving port, a plurality of moving blocks are slidably connected in the inside of the sliding grooves, the moving blocks are connected by a moving plate, one side wall of the moving plate is fixedly connected with a connecting sleeve, the connecting sleeve is threadedly connected with a bidirectional screw rod, one end of the bidirectional screw rod is connected with a motor one, the motor one is installed and fixed outside the sliding seat, and a up-down air cylinder is fixed below the sliding rail.

[0009] Preferably, one end of the moving block is provided with a bevel surface, the bottom of the moving block is slidably connected with the inside of the fixed frame, and the moving block is located on both sides of the upper end of the moving port.

[0010] Preferably, the blanking mechanism comprises a feeding frame fixed on one side of the cleaning table, a feeding channel is installed on one side wall of the feeding frame, the feeding channel is located above the feeding frame, an arc-shaped sleeve is fixed at one end of the feeding frame, and a limiting rail is arranged in the inside of the feeding channel.

[0011] Preferably, an automatic air cylinder is installed on one side wall of the feeding frame, an automatic grabbing clamp is fixed to the output end of the automatic air cylinder, and two symmetrically arranged blocking blocks are fixed to one side wall of the automatic grabbing clamp.

[0012] Preferably, two symmetrically arranged limiting plates are rotatably connected to the bottom of the arc-shaped sleeve, and a circular arc structure is arranged on one side inner wall of the limiting plate.

[0013] Preferably, a pushing air cylinder is installed in the inside of the cleaning table, a lifting frame is fixed to the output end of the pushing air cylinder, an ejection rod is fixed to the top end side wall of the lifting frame, a parallel block is slidably connected to one side inside of the cleaning table, a clamping sleeve is fixed to one end of the parallel block, a jet head is installed in the inside of the clamping sleeve, and a hinge rod is hinged between the parallel block and the ejection rod.

[0014] Preferably, a rotating seat is rotatably connected to the inside of the placing frame, a motor two is connected to one end of the rotating seat, and the monitoring camera is placed and installed in the inside of the rotating seat.

[0015] A valve production cleaning and blowing device safety monitoring method, at least one monitoring camera is installed in the cleaning and blowing device for safety monitoring, the method comprises camera monitoring of the cleaning and blowing device, the monitoring camera position is changed to change the monitoring camera collection area information, comprising the following steps: the monitoring camera is installed in the inside of the placing seat, the monitoring camera is horizontally moved through the displacement seat; after the horizontal position of the monitoring camera is determined, the angle of the monitoring camera is changed, the motor two drives the rotating seat to rotate to change the position of the monitoring camera.

[0016] Preferably, when the monitoring camera monitors the placing disc and the valve body, if the valve body changes in quantity and state during the cleaning and blowing operation, the monitoring camera will alarm, and if the placing disc exceeds the maximum rotation period during the operation, the monitoring camera will alarm.

[0017] Compared with the prior art, the beneficial effects of the present application are: in the present application, the valve body is placed by the placing disc, and the valve body is cleaned and blown by the action of the air jet, the valve body is rotated after being placed on the placing disc by the rotating motor, the valve body is dried more quickly during blowing, and the automatic intermittent feeding operation is realized under the action of the feeding mechanism and the moving mechanism, so that the valve body is placed and cleaned more quickly, the cleaning and blowing state of the valve body is monitored at any time by the monitoring camera, and the safety monitoring purpose is achieved when the valve body is processed. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 An overall structure schematic diagram of a valve production cleaning and blowing device is provided for the present application;

[0019] Figure 2 A moving mechanism structure schematic diagram of a valve production cleaning and blowing device is provided for the present application;

[0020] Figure 3 A feeding mechanism structure schematic diagram of a valve production cleaning and blowing device and its safety monitoring method is provided for the present application;

[0021] Figure 4 An internal structure schematic diagram of a cleaning table of a valve production cleaning and blowing device and its safety monitoring method is provided for the present application;

[0022] Figure 5 A placing disc structure schematic diagram of a valve production cleaning and blowing device and its safety monitoring method is provided for the present application;

[0023] Figure 6 A camera structure schematic diagram of a valve production cleaning and blowing device and its safety monitoring method is provided for the present application.

[0024] In the figure: 1, cleaning table; 2, placing disc; 3, placing groove; 4, connecting column; 5, rotating motor; 6, air jet head; 7, drain pipe; 8, support frame; 9, displacement seat; 10, placing frame; 11, monitoring camera; 12, moving mechanism; 120, moving frame; 121, sliding rail; 122, sliding seat; 123, fixed frame; 124, moving port; 125, moving block; 126, connecting sleeve; 127, moving plate; 128, bidirectional screw; 129, motor one; 102 up and down air cylinder; 13, feeding frame; 14, feeding channel; 15, arc-shaped sleeve; 16, limiting rail; 17, automatic air cylinder; 18, automatic grabbing; 19, blocking block; 20, limiting plate; 21, pushing air cylinder; 22, lifting frame; 23, ejecting rod; 24, parallel block; 25, hinged rod; 26, rotating seat; 27, motor two. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all.

[0026] Please refer to Figures 1-6 The present application provides a valve production cleaning and blowing device, which comprises a cleaning table 1, a controller for controlling the movement of the device is installed on one side of the cleaning table 1, a notch is opened at the top of the cleaning table 1, a placing disc 2 is installed in the inside of the notch and is rotationally connected with the cleaning table 1, a plurality of placing grooves 3 symmetrically arranged for placing valve bodies are opened in the inside of the placing disc 2, a connecting column 4 is fixed to the bottom end side wall of the placing disc 2, a rotating motor 5 is connected to the bottom end side wall of the connecting column 4, the rotating motor 5 is installed in the inside of the cleaning table 1, two air jet heads 6 symmetrically arranged are installed in the inside of the cleaning table 1, a vent is opened in the cleaning table 1 for gas exchange, a plurality of vent grooves symmetrically arranged are opened in the side wall of the placing disc 2, a drain pipe 7 is connected to the bottom of the cleaning table 1, a support frame 8 is installed on one side of the cleaning table 1, a displacement seat 9 is slidingly connected to the top end side wall of the support frame 8, a placing frame 10 is installed at the bottom of the displacement seat 9, a monitoring camera 11 is placed in the inside of the placing frame 10, a moving mechanism 12 for placing valve bodies and a feeding mechanism are installed on one side of the cleaning table 1.

[0027] The moving mechanism 12 comprises a moving frame 120, a sliding rail 121, a sliding seat 122, a fixed frame 123 and a moving opening 124. The moving frame 120 is installed outside the cleaning table 1. The sliding rail 121 is arranged in the interior of the moving frame 120. The sliding seat 122 is slidably arranged in the sliding rail 121. The fixed frame 123 is fixed to the exterior of the sliding seat 122. The moving opening 124 is arranged in the interior of the fixed frame 123 and used for placing the valve body. Under the control of the controller, the valve body placed in the fixed frame 123 is displaced by the sliding seat 122. The fixed frame 123 is provided with a plurality of symmetrical sliding grooves arranged on both sides of the moving opening 124. The plurality of sliding grooves are slidably connected with moving blocks 125. The moving blocks 125 are connected by a moving plate 127. One side wall of the moving plate 127 is fixed with a connecting sleeve 126. The connecting sleeve 126 is threadedly connected with a bidirectional screw rod 128. One end of the bidirectional screw rod 128 is connected with a motor one 129. The motor one 129 is installed and fixed to the exterior of the sliding seat 122. The lower portion of the sliding rail 121 is fixed with an up-down air cylinder 102.

[0028] The moving blocks 125 are arranged to block and support the top of the valve body, so that the valve body is prevented from falling downward when not needed to be placed. Under the action of the motor one 129, the plurality of valve bodies are simultaneously blocked, so that the valve bodies are controlled to be more convenient and fast in use.

[0029] One end of each of the plurality of moving blocks 125 is provided with a bevel surface. The bottom of the moving block 125 is slidably connected with the interior of the fixed frame 123. The moving blocks 125 are arranged on both sides of the upper end of the moving opening 124.

[0030] The cleaning table 1 is provided with a feeding frame 13. One side wall of the feeding frame 13 is installed with a feeding channel 14. The feeding channel 14 is arranged above the feeding frame 13. One end of the feeding frame 13 is fixed with an arc-shaped sleeve 15. The interior of the feeding channel 14 is provided with a limiting rail 16.

[0031] One side wall of the feeding frame 13 is installed with an automatic air cylinder 17. The output end of the automatic air cylinder 17 is fixed with an automatic grabbing clamp 18. One side wall of the automatic grabbing clamp 18 is fixed with two symmetrical blocking blocks 19.

[0032] The bottom of the arc-shaped sleeve 15 is rotatably connected with two symmetrical limiting plates 20. The interior side wall of the limiting plate 20 is provided with a circular arc structure.

[0033] The up-down air cylinder 102 is arranged to realize the up-down movement of the sliding rail 121, so that the sliding rail 121 is closer to the placing disc 2 when the valve body is discharged and closer to the arc-shaped sleeve 15 when the valve body is received, thereby facilitating the receiving operation of the valve body.

[0034] Through the cooperation of the automatic clamping 18 and the automatic cylinder 17, the blocking operation of the valve body during the discharging operation is achieved, and the intermittent feeding operation is also achieved, thereby achieving the automatic feeding effect of the valve body.

[0035] The inside of the cleaning table 1 is provided with a push cylinder 21, the output end of the push cylinder 21 is fixed with a lifting frame 22, the top end side wall of the lifting frame 22 is fixed with an ejection rod 23, the inside of one side of the cleaning table 1 is slidably connected with a parallel block 24, one end of the parallel block 24 is fixed with a clamping sleeve, the air jet head 6 is installed in the inside of the clamping sleeve, and the parallel block 24 and the ejection rod 23 are hingedly connected with a hinge rod 25.

[0036] Through the movement of the push cylinder 21 to the lifting frame 22, the hinge rod 25 is driven to move, so as to achieve the movement purpose of the air jet head 6, and the air jet head 6 performs the cleaning and blowing operation on the valve body to be processed. When the push cylinder 21 drives the lifting frame 22 to move, the ejection rod 23 is driven to move, and the ejection rod 23 performs the ejection and moving operation on the processed valve body.

[0037] The inside of the placing frame 10 is rotatably connected with a rotating seat 26, one end of the rotating seat 26 is connected with a motor two 27, and the monitoring camera 11 is placed and installed in the inside of the rotating seat 26.

[0038] A safety monitoring method of a valve production cleaning and blowing device, at least one monitoring camera 11 is installed in the cleaning and blowing device for safety monitoring, the method comprises camera collection monitoring of the cleaning and blowing device, the collection area information of the monitoring camera 11 is changed by changing the position of the monitoring camera 11, and the following steps are included: the monitoring camera 11 is installed in the inside of the placing seat, and the monitoring camera 11 is horizontally moved by the displacement seat 9; after the horizontal position of the monitoring camera 11 is determined, when the angle of the monitoring camera 11 needs to be changed, the rotating seat 26 is driven to rotate by the motor two 27, and the position of the monitoring camera 11 is changed.

[0039] When the monitoring camera 11 monitors the placing disc 2 and the valve body during the monitoring operation, if the number and state of the valve body change during the cleaning and blowing operation, the monitoring camera 11 will perform an alarm operation, and if the placing disc 2 exceeds the maximum rotation period during the operation process, the monitoring camera 11 will perform an alarm operation

[0040] The scheme has the following working process: first, start the power supply, control the sliding seat 122 to move horizontally, the sliding seat 122 mobilizes the fixed frame 123 to move, when moving to the lower part of the material rack, control the automatic cylinder 17 to work, the automatic cylinder 17 will drive the automatic grab 18 to work, the automatic grab 18 will drive the blocking block 19 to move, so that the valve body can slide from the feeding channel 14 to the direction of the arc-shaped sleeve 15, and then fall down from the arc-shaped sleeve 15 to the limiting plate 20, and then fall vertically downward into the moving port 124 in the fixed frame 123, after the valve body falls, the automatic grab 18 will automatically and quickly block the next valve body, at this time, the fixed frame 123 where the valve body is placed will move horizontally to the upper part of the placing disc 2, stop above the placing groove 3 to be placed, the motor will drive the bidirectional screw rod 128 to rotate, the bidirectional screw rod 128 will drive the two connecting sleeves 126 to move when rotating, so as to achieve the purpose of moving the moving plate 127, the moving plate 127 will drive the moving block 125 on both sides of the fixed frame 123 to move when moving, so that the moving block 125 no longer blocks the valve body, and the valve body will fall into the inside of the placing groove 3, and then the jet head 6 will work after the valve body is completely placed, the rotating motor 5 will drive the placing disc 2 to rotate, and the valve body is cleaned and blown, the valve body is cleaned and blown, and the pushing cylinder 21 will drive the lifting frame 22 to move upward with the ejecting rod 23, so as to push and eject the cleaned valve body, so as to be taken.

[0041] The rotating motor 5, the monitoring camera 11, the up-down cylinder 102, the motor 129 and the pushing cylinder 21 can be purchased in the market, and the rotating motor 5, the monitoring camera 11, the up-down cylinder 102, the motor 129 and the pushing cylinder 21 are provided with power supplies, which belong to mature technology in the field and have been fully disclosed, so the description will not be repeated.

[0042] Unless otherwise defined, the technical terms or scientific terms used in the present application shall have the usual meanings understood by those skilled in the art to which the present application belongs, and the similar words such as "include" or "contain" used in the present application mean that the elements or objects before the words cover the elements or objects listed after the words and their equivalents, and other elements or objects are not excluded, and the similar words such as "connection" or "connection" are not limited to physical or mechanical connection, but also include electrical connection, whether direct or indirect, and "up", "down", "left", "right" and the like are only used to represent relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0043] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A valve production purging device characterized by comprising: Including the cleaning platform (1), one side of the cleaning platform (1) is provided with a controller for controlling the movement of the equipment, the top of the cleaning platform (1) is provided with a notch, the inside of the notch is provided with a placing disc (2) which is rotatably connected with the cleaning platform (1), a plurality of placing grooves (3) which are symmetrically arranged are formed in the inside of the placing disc (2) for placing valve bodies, a connecting column (4) is fixed to the bottom end side wall of the placing disc (2), a rotating motor (5) is connected to the bottom end side wall of the connecting column (4), the rotating motor (5) is installed in the inside of the cleaning platform (1), two symmetrically arranged air jet heads (6) are installed in the inside of the cleaning platform (1), the cleaning platform (1) is provided with a vent for gas exchange, a plurality of symmetrically arranged vent grooves are formed in the side wall of the placing disc (2), a drain pipe (7) is connected to the bottom of the cleaning platform (1), a support frame (8) is installed on one side of the cleaning platform (1), a displacement seat (9) is slidingly connected to the top end side wall of the support frame (8), a placing frame (10) is installed at the bottom of the displacement seat (9), a monitoring camera (11) is placed in the inside of the placing frame (10), a moving mechanism (12) for placing valve bodies and a blanking mechanism are installed on one side of the cleaning platform (1), a push cylinder (21) is installed in the inside of the cleaning platform (1), a lifting frame (22) is fixed to the output end of the push cylinder (21), an ejection rod (23) is fixed to the top end side wall of the lifting frame (22), a parallel block (24) is slidingly connected to the inside of the cleaning platform (1), a clamping sleeve is fixed to one end of the parallel block (24), the air jet head (6) is installed in the inside of the clamping sleeve, a hinge rod (25) is hinged between the parallel block (24) and the ejection rod (23).

2. A valve production purging device according to claim 1, characterized in that The moving mechanism (12) comprises a moving frame (120), a sliding rail (121), a sliding seat (122), a fixed frame (123), and a moving port (124). The moving frame (120) is installed outside the cleaning table (1). The sliding rail (121) is arranged inside the moving frame (120). The sliding seat (122) slides inside the sliding rail (121). The fixed frame (123) is fixed outside the sliding seat (122). The moving port (124) is arranged inside the fixed frame (123) and is used for placing a valve body. Under the control of a controller, the valve body placed in the fixed frame (123) is displaced through the sliding seat (122). The fixed frame (123) is provided with a plurality of symmetrically-arranged sliding grooves. The sliding grooves are located on both sides of the moving port (124). A plurality of moving blocks (125) are slidably connected inside the sliding grooves. The moving blocks (125) are connected through a moving plate (127). One side wall of the moving plate (127) is fixedly provided with a connecting sleeve (126). The connecting sleeve (126) is threadedly connected with a bidirectional screw rod (128). One end of the bidirectional screw rod (128) is connected with a motor one (129). The motor one (129) is installed and fixed outside the sliding seat (122). A up-down air cylinder (102) is fixed below the sliding rail (121).

3. A valve production purging device according to claim 2, characterized in that One end of each of the plurality of moving blocks (125) is provided with an inclined surface. The bottom of the moving block (125) is slidably connected with the inside of the fixed frame (123). The moving block (125) is located on both sides of the upper end of the moving port (124).

4. The valve production purging device according to claim 1, characterized in that The blanking mechanism comprises a feeding frame (13) fixed on one side of the cleaning table (1). A feeding channel (14) is installed on one side wall of the feeding frame (13). The feeding channel (14) is located above the feeding frame (13). An arc-shaped sleeve (15) is fixed on one end of the feeding frame (13). A limiting rail (16) is arranged inside the feeding channel (14).

5. A valve production purging device according to claim 4, characterized in that An automatic air cylinder (17) is installed on one side wall of the feeding frame (13). An automatic grabbing clamp (18) is fixed to the output end of the automatic air cylinder (17). Two symmetrically-arranged blocking blocks (19) are fixed on one side wall of the automatic grabbing clamp (18).

6. A valve production purging device according to claim 4, characterized in that The bottom of the arc-shaped sleeve (15) is rotatably connected with two symmetrically-arranged limiting plates (20). The inside wall of one side of the limiting plate (20) is provided with a circular-arc structure.

7. The valve production purging device according to claim 1, characterized in that A rotating seat (26) is rotatably connected inside the placing frame (10). A motor two (27) is connected to one end of the rotating seat (26). The monitoring camera (11) is placed and installed inside the rotating seat (26).

8. The safety monitoring method of a valve production purging device according to claim 1, characterized in that, In the said blowing device, at least one monitoring camera (11) is installed for safety monitoring, the method comprises camera collection monitoring of the blowing device, the collection area information of the monitoring camera (11) is changed by changing the position of the monitoring camera (11), which comprises the following steps: the monitoring camera (11) is installed in the inside of the placing seat, the horizontal movement of the monitoring camera (11) is realized through the displacement seat (9); after the horizontal position of the monitoring camera (11) is determined, when the angle of the monitoring camera (11) needs to be changed, the motor two (27) drives the rotating seat (26) to rotate, and the position of the monitoring camera (11) is changed.

9. The valve production purging device and safety monitoring method thereof according to claim 8, characterized by, When the monitoring camera (11) is in monitoring operation, when the placing disc (2) and the valve body are monitored, if the number and state of the valve body change during the blowing operation, the monitoring camera (11) will alarm, and if the placing disc (2) exceeds the maximum rotation period during the operation, the monitoring camera (11) will alarm.

Citation Information

Patent Citations

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    CN104815824A

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