Method for automatically replacing neck water drum in hot state and checking water leakage point

Abstract

The invention discloses a method for automatically replacing a neck water drum in a hot state and checking a water leakage point, which comprises a walking part, a rotating part, lifting parts and a glass liquid treatment part, the rotating part is combined and mounted on the upper surface of the walking part, and the lifting parts are combined and mounted on the two sides of the rotating part; the glass liquid treatment component is fixedly mounted on one side of the upper surface of the walking component, a first neck water bag and a second neck water bag are clamped on the two sides of the lifting component, and the walking component, the rotating component, the lifting component and the glass liquid treatment component are compositely mounted, so that the two neck water bags can be clamped for adjustment and alignment; when one side is put into use, the other side can be cleaned for later use, so that the replacement and maintenance efficiency is ensured; by installing the molten glass treatment part, the neck water bag can be rapidly cooled after being heated, so that separation of attached molten glass is accelerated, inspection and repair after cleaning are facilitated, the maintenance efficiency and quality are improved, and combined use is facilitated.

Description

Technical Field

[0001] This invention relates to the field of glass production technology, and in particular to a method for automatically replacing a water tank under hot conditions and for detecting leaks. Background Technology

[0002] The water-filled ladle car is a commonly used piece of equipment at the hot end of a glass production line. Installed in the middle of the neck of the glass melting furnace, it is usually used in pairs. Its purposes are twofold: first, to reduce the temperature of the molten glass; and second, to prevent glass scum from entering the cooling section through the neck, which greatly improves glass quality. Existing water-filled ladle cars mainly consist of the following components: a walking mechanism (manually pushed), a lifting mechanism (manually cranked to lift the water-filled ladle), a water-filled ladle clamp, and a single water-filled ladle. Because the water-filled ladle needs to be submerged in the molten glass to provide cooling, when the molten glass first comes into contact with the water-cooled steel pipe, the layer of molten glass adhering to the pipe wall will instantly solidify due to the intense cooling, forming a relatively strong solid glass shell. In molten glass at over 1000 degrees Celsius, the steel structure water-filled ladle has a limited lifespan and frequently experiences burn-out leaks. To ensure the stability of glass quality, the water-filled ladle at the neck needs to be replaced frequently. However, the following drawbacks exist in the use and replacement of neck-locked water bags: (1) Pure manual operation, due to the slow cooling speed of the outer glass liquid of the water tank, the waiting time is long, generally about 2 hours. During the replacement process, serious defects in glass quality are easily caused. For a 1200t float glass production line, the output of unqualified glass during the replacement period reaches about 100t, resulting in certain economic losses. (2) The temperature of the solidified glass on the outer wall of the water tank is high during the replacement process. Working in a high-temperature environment increases the risk of accidents, and burns and injuries occur frequently. (3) A solid glass shell is solidified on the outer wall of the water tank, which is difficult to remove manually. It is difficult to find the water leakage point and to carry out targeted repairs. Therefore, it is necessary to propose a method for automatic replacement of the water tank under hot conditions and inspection of leakage points. Summary of the Invention

[0003] To address the aforementioned problems, this invention provides a method for automatically replacing a water tank under hot conditions and for detecting leaks. This invention solves the problems mentioned in the background section.

[0004] The present invention discloses a method for automatic replacement of a necked water bag under hot conditions and for checking for leaks, comprising a walking component, a rotating component, a lifting component, and a glass liquid treatment component. The rotating component is assembled and installed on the upper surface of the walking component, while the lifting component is assembled and installed on both sides of the rotating component. The glass liquid treatment component is fixedly installed on one side of the upper surface of the walking component. Both sides of the lifting component hold a first necked water bag and a second necked water bag.

[0005] In the above scheme, the traveling component further includes a traveling track, a traveling frame, driven wheels, a driving wheel, a driving gear, a driven gear, a transmission shaft 17, a bearing housing, and a traveling motor. The driven wheels and driving wheels are rotatably mounted at both ends of the traveling frame, and the traveling frame is mounted above the traveling track via the driven wheels and driving wheels. The transmission shaft is rotatably mounted below the traveling frame via the bearing housing, and the transmission shaft is fixedly mounted to the driven wheels and driving wheels. The driven gear is fixedly mounted on one side of the driving wheel, and the driving gear meshes with one side of the driven gear. The driving gear is driven by the traveling motor.

[0006] In the above scheme, the traveling component also includes a front limit switch, a rear limit switch and a lateral stop block, with the front limit switch and the rear limit switch respectively installed at the front and rear ends of the traveling frame, and the lateral stop block fixedly connected to both ends of the traveling track.

[0007] In the above scheme, the rotating component includes a slewing bearing, a rotary motor, a driving helical gear, a driven helical gear, a rotating shaft, and a rotating bracket. The rotating bracket is rotatably mounted on the upper surface of the vehicle frame via the slewing bearing and the rotary bearing. The driven helical gear is fixedly mounted on the upper end of the rotating shaft, and the driving helical gear meshes with the upper surface of the driven helical gear. The driving helical gear is also fixedly mounted on the shaft end of the rotary motor. In the above scheme, the rotating component also includes a front impact block, a rear impact block, and a rotary limit switch. The front impact block and the rear impact block are fixedly connected to both ends of the traveling frame, while the rotary limit switch is connected to both ends of the rotating bracket.

[0008] In the above scheme, the lifting components include a lifting seat, a worm gear jack, a universal drive shaft, a lifting motor, a lifting frame, and a water jacket clamp. There are two sets of lifting components, which are symmetrically installed on both sides of the rotating bracket. The lifting seat is fixedly installed on both sides of the rotating bracket. The lifting motor is connected to one side of the worm gear jack through the universal drive shaft, and the lifting frame is connected to the output position of the worm gear jack. The water jacket clamp is installed on the side of the lifting frame.

[0009] In the above scheme, the lifting component further includes a lifting roller assembly, a lifting roller, a lifting roller connector and a bearing, and the lifting roller is rotatably mounted on the bearing through the lifting roller connector, and the lifting frame is slidably mounted on the outer surface of the lifting seat through the lifting roller assembly.

[0010] In the above scheme, the lifting component also includes an upper limit limit switch, a lower limit limit switch, and upper and lower limit blocks. The upper limit limit switch and the lower limit limit switch are respectively installed at the upper and lower ends of the lifting frame, and the upper and lower limit blocks are fixedly installed at the upper and lower ends of the lifting seat.

[0011] In the above solution, the glass liquid treatment component includes an electric push rod, a guide rail pair, an industrial oven, and a cold water tank. One end of the electric push rod is fixedly installed on the side of the lifting frame, and the rod head of the electric push rod is fixedly connected to one side of the water jacket clamp. The water jacket clamp is slidably installed on one side of the lifting frame through the guide rail pair. The industrial oven and the cold water tank are both fixedly installed on one side of the upper surface of the traveling frame.

[0012] The above solution includes the following steps for the automatic replacement of the water tank under hot conditions and the method for checking for leaks: S1. The first and second necked water bags move upward: Start the lifting motor in the lifting component, drive the worm gear lifting machine to rotate, and make the lifting roller assembly connected to the lifting frame move upward, thereby driving the first and second necked water bags in the water bag clamp to move upward as a whole. S2. The first and second neck water tanks move backward: When the upper limit limit switch collides with the upper and lower limit blocks, the upward movement stops, the walking motor is started, and the driven gear is driven to rotate through the drive gear, so that the drive shaft rotates and drives the drive wheel and the driven wheel to move backward on the walking track, thereby causing the walking frame to drive the first and second neck water tanks to move backward as a whole. S3. Rotation of the first and second neck water bags: When the rear limit switch collides with the lateral block, the walking frame stops moving backward. At the same time, the rotary motor is started, which drives the driven helical gear to rotate through the active helical gear. This causes the rotating shaft to drive the lifting component to rotate under the action of the slewing bearing. After the whole component has rotated 180°, the rotary limit switch collides with the front block, and the rotary motor stops moving. At this time, the replacement of the first neck water bag and the spare second neck water bag are completed. S4. The second and first necked water tanks move forward: When the rotary motor stops moving, the walking motor is started. The drive gear drives the driven gear to mesh and rotate, so that the drive shaft rotates and drives the drive wheel and driven wheel to move forward on the walking track, thereby causing the walking frame to drive the second and first necked water tanks to move forward as a whole. S5. The first and second necked water bags move downwards: After the current limit switch collides with the lateral block, the travel motor stops rotating, and at the same time, the lifting motor in the lifting component is started, driving the worm gear lift to rotate, causing the lifting roller assembly connected to the lifting frame to move downwards, thereby driving the second and first necked water bags in the water bag clamp to move downwards as a whole. When the second necked water bag reaches the designated position of the glass liquid surface, the lower limit limit switch collides with the upper and lower limit blocks, the lifting motor stops running, and the replacement of the second necked water bag is completed. S6. After the second necked water tank is replaced, remove the surface glass shell of the first necked water tank. Start the lifting motor to move the first necked water tank downwards and enter the industrial oven for heating treatment. When the surface glass is heated to about 500°C, start the lifting motor to raise the first necked water tank and remove it from the industrial oven. Start the electric push rod to move the guide rail horizontally. When the first necked water tank is directly above the cold water tank, stop the electric push rod and start the lifting motor to lower the first necked water tank until the upper part of the necked water tank is completely immersed in the cold water tank. Then stop the descent. Utilizing the huge difference in the thermal expansion coefficients of glass and steel, the glass is cracked and detached by rapid cooling. After the glass is cured and detached, water is used to check for leaks in the water tank and repair them manually. After the repair is completed, the first necked water tank is moved to the standby position for standby.

[0013] The advantages and beneficial effects of the present invention in the above-described scheme are as follows: (1) This invention provides a method for automatic replacement of water bags under hot conditions and for checking for leaks. By combining a walking component, a rotating component, a lifting component and a glass liquid treatment component, two water bags can be clamped and adjusted for alignment. One side can be put into use while the other side is cleaned and prepared for use, thus ensuring the efficiency of replacement and maintenance. (2) By installing the walking parts, the position can be adjusted laterally, thereby adjusting and aligning the water bag that is stuck, which is convenient for installation, use and removal / replacement; (3) By installing a rotating component, the direction can be adjusted by rotating left and right, thereby adjusting and aligning the two necked water bags separately, so that they can be used and inspected and maintained separately, avoiding interference, and achieving high efficiency and stability; By installing a glass melt treatment component, the water tank that is stuck in the neck can be heated and then rapidly cooled, thereby accelerating the separation of the attached glass melt, which is beneficial for cleaning, inspection and repair, improving the efficiency and quality of maintenance, and facilitating combined use. Attached Figure Description

[0014] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a side view of the present invention; Figure 3 This is a partial structural diagram of the rotating component connection of the present invention; Figure 4This is a partial structural diagram of the lifting frame connection in the lifting component of the present invention; Figure 5 This is a partial structural diagram of the connection between the electric actuator and the guide rail pair of the present invention.

[0016] In the diagram: Walking component 1, walking track 11, walking frame 12, driven wheel 13, driving wheel 14, driving gear 15, driven gear 16, drive shaft 17, bearing housing 18, walking motor 19, front limit switch 110, rear limit switch 111, lateral stop block 112, rotating component 2, slewing bearing 21, rotary motor 22, driving helical gear 23, driven helical gear 24, rotating shaft 25, front stop block 26, rear stop block 27, rotary limit switch 28, rotating bracket 29 3. Lifting component 3, Lifting seat 31, Worm gear lift 32, Universal drive shaft 33, Lifting motor 34, Lifting frame 35, Lifting roller assembly 36, Water jacket clamp 37, Upper limit limit switch 38, Lower limit limit switch 39, Lifting roller 310, Lifting roller connector 311, Bearing 312, Upper and lower limit stop blocks 391, Glass liquid treatment component 4, Electric push rod 41, Guide rail pair 42, Industrial oven 43, Cold water tank 44, First neck water jacket 371, Second neck water jacket 372. Detailed Implementation

[0017] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings and examples. These examples are only used to more clearly illustrate the technical solutions of the present invention and should not be construed as limiting the scope of protection of the present invention. like Figure 1-5 As shown, this invention is a method for automatic replacement of necked water bags under hot conditions and for checking for leaks. It includes a traveling component 1, a rotating component 2, a lifting component 3, and a glass melt treatment component 4. The rotating component 2 is assembled and installed on the upper surface of the traveling component 1, while the lifting component 3 is assembled and installed on both sides of the rotating component 2. The glass melt treatment component 4 is fixedly installed on one side of the upper surface of the traveling component 1. It can clean the spare necked water bags and then inspect and repair them, which is convenient for maintenance and use. The lifting component 3 holds a first necked water bag 371 and a second necked water bag 372 on both sides. Before the necked water bags are pushed into the melting furnace for use, the first necked water bag 371 and the second necked water bag 372 are installed at 180° in the indicated direction. During normal use, the first necked water bag 371 is used in the melting furnace, and the second necked water bag 372 is placed on the vehicle body for standby. Furthermore, the traveling component 1 also includes a traveling track 11, a traveling frame 12, driven wheels 13, driving wheels 14, driving gear 15, driven gear 16, a drive shaft 17, a bearing housing 18, and a traveling motor 19. Driven wheels 13 and driving wheels 14 are rotatably mounted at both ends of the traveling frame 12, and the traveling frame 12 is mounted above the traveling track 11 via driven wheels 13 and driving wheels 14. The drive shaft 17 is rotatably mounted below the traveling frame 12 via bearing housing 18, and the drive shaft 17, driven wheels 13, and driving wheels 14 are fixedly mounted. The driven gear 16 is fixedly mounted. On one side of the drive wheel 14, and the drive gear 15 meshes with one side of the driven gear 16, the drive gear 15 is driven by the travel motor 19. The travel motor 19 drives the drive gear 15 to rotate, meshing with the driven gear 16 to rotate. This also allows the drive shaft 17 to drive the drive wheels 14 on both sides to rotate on the travel track 11. The travel frame 12 is supported by the driven wheel 13 and can move laterally along the surface of the travel track 11. This allows it to move laterally with the clamped first neck water bag 371 and second neck water bag 372, which can be taken out and inserted from the kiln for easy replacement. Furthermore, the traveling component 1 also includes a front limit switch 110, a rear limit switch 111, and a lateral stop block 112. The front limit switch 110 and the rear limit switch 111 are respectively installed at the front and rear ends of the travel frame 12, while the lateral stop block 112 is fixedly connected to both ends of the traveling track 11. During lateral movement adjustment, the front limit switch 110 and the rear limit switch 111 can respectively contact the lateral stop block 112 installed at both ends, which can limit the lateral movement and ensure the accuracy and stability of the position adjustment. Furthermore, the rotating component 1 includes a slewing bearing 21, a rotary motor 22, a driving helical gear 23, a driven helical gear 24, a rotating shaft 25, and a rotating bracket 29. The rotating bracket 29 is rotatably mounted on the upper surface of the traveling frame 1 via the slewing bearing 21 and the rotating shaft 25. The driven helical gear 24 is fixedly mounted on the upper end of the rotating shaft 25, and the driving helical gear 23 meshes with the upper surface of the driven helical gear 24. The driving helical gear 23 is fixedly mounted on the shaft end of the rotary motor 22. The rotary motor 22 drives the driving helical gear 23 to mesh with the driven helical gear 24, which in turn drives the rotating shaft 25 and the rotating bracket 29 to rotate, thereby changing the left and right directions. This allows the first necked water bag 371 and the second necked water bag 372 clamped on both sides to be reversed, so that the first necked water bag 371 can be taken out for cleaning and maintenance, while the spare second necked water bag 372 can be put into use in the kiln. It can be directly replaced, which is efficient, stable, and highly adaptable. Furthermore, the rotating component 2 also includes a front impact block 26, a rear impact block 27, and a rotary limit switch 28. The front impact block 26 and the rear impact block 27 are fixedly connected to both ends of the traveling frame 12, while the rotary limit switch 28 is connected to both ends of the rotating bracket 29. The front impact block 26 and the rear impact block 27 are used for limiting the rotation. When the rotation is adjusted, the rotary limit switch 28 on both sides contacts the front impact block 26 and the rear impact block 27, which indicates that the maximum steering angle has been reached and the rotation can be stopped. The front impact block 26 and the rear impact block 27 can limit the angle position of leftward and rightward rotation, respectively, which is conducive to precise control. Furthermore, the lifting component 2 includes a lifting seat 31, a worm gear lift 32, a universal drive shaft 33, a lifting motor 34, a lifting frame 35, and a water jacket clamp 37. There are two sets of lifting components 2, which are symmetrically installed on both sides of the rotating bracket 29. The lifting seat 31 is fixedly installed on both sides of the rotating bracket 29. The lifting motor 34 is connected to one side of the worm gear lift 32 through the universal drive shaft 33. The lifting frame 35 is connected to the output position of the worm gear lift 32. The water jacket clamp 37 is installed on the side of the lifting frame 35. The lifting motor 34 drives the universal drive shaft 33 to rotate, which can drive the worm gear lift 32 on both sides to rotate and output, thereby driving the lifting frame 35 to slide up and down, which can adjust the height. In combination with the water jacket clamp 37 carrying the first neck water jacket 371 and the second neck water jacket 372, the height can be changed to enter and exit the kiln. It can also be positioned in the glass liquid treatment component 4 for cleaning and maintenance, which is convenient for control and use. Furthermore, the lifting component 3 also includes a lifting roller assembly 36, a lifting roller 310, a lifting roller connector 311, and a bearing 312. The lifting roller 310 is rotatably mounted on the bearing 312 via the lifting roller connector 311, and the lifting frame 35 is slidably mounted on the outer surface of the lifting seat 31 via the lifting roller assembly 36. The lifting roller 319 is connected to the bearing 312 and can roll on the surface of the lifting seat 31, thereby guiding and supporting the lifting frame 35, ensuring the safety and stability of vertical adjustment, and facilitating combined use. Furthermore, the lifting component 3 also includes an upper limit limit switch 38, a lower limit limit switch 39, and upper and lower limit blocks 391. The upper limit limit switch 38 and the lower limit limit switch 39 are respectively installed at the upper and lower ends of the lifting frame 35, and the upper and lower limit blocks 38 are fixedly installed at the upper and lower ends of the lifting base 31. By having the upper limit limit switch 38 and the lower limit limit switch 39 contact the upper and lower limit blocks 391, the height adjustment can be limited, thereby controlling the position for feeding, discharging, cleaning, and maintenance, ensuring safety and stability. Furthermore, the glass melt treatment component 40 includes an electric push rod 41, a guide rail pair 42, an industrial oven 43, and a cold water tank 44. One end of the electric push rod 41 is fixedly installed on the side of the lifting frame 35, and the rod head of the electric push rod 41 is fixedly connected to one side of the water jacket clamp 37. The water jacket clamp 37 is slidably installed on one side of the lifting frame 35 through the guide rail pair 42. The industrial oven 43 and the cold water tank 44 are both fixedly installed on one side of the upper surface of the traveling frame 12. Furthermore, the method for automatically replacing the water tank under hot conditions and checking for leaks includes the following steps: S1. The first necked water bag 371 and the second necked water bag 372 move upward: Start the lifting motor 34 in the lifting component 3 to drive the worm gear lifting machine 32 to rotate, so that the lifting roller assembly 36 connected to the lifting frame 35 moves upward, thereby driving the first necked water bag 371 and the second necked water bag 372 in the water bag clamp 37 to move upward as a whole. S2. The first bottleneck water tank 371 and the second bottleneck water tank 372 move backward: When the upper limit limit switch 38 collides with the upper and lower limit blocks 391, the upward movement stops, the walking motor 19 is started, and the driven gear 16 is driven to mesh and rotate through the drive gear 15, so that the transmission shaft 17 rotates and drives the drive wheel 14 and the driven wheel 13 to move backward on the walking track 11, so that the walking frame 12 drives the bottleneck water tank 371 and the bottleneck water tank 372 to move backward as a whole; S3. Rotation of the first bottleneck water tank 371 and the second bottleneck water tank 372: When the rear limit switch 111 collides with the lateral impact block 112, the walking frame 12 stops moving backward. At the same time, the rotary motor 22 is started, which drives the driven helical gear 24 to mesh and rotate through the active helical gear 23. This causes the rotary shaft 25 to drive the lifting component 3 to rotate under the action of the slewing bearing 21. After the whole component has rotated 180°, the rotary limit switch 28 collides with the front impact block 26, and the rotary motor 22 stops moving. At this time, the replacement bottleneck water tank 371 and the spare bottleneck water tank 372 have been replaced. S4. The first bottleneck water tank 372 and the second bottleneck water tank 371 move forward: When the rotary motor 22 stops moving, the walking motor 19 is started, and the driven gear 16 is driven to mesh and rotate through the drive gear 15, so that the transmission shaft 17 rotates and drives the drive wheel 14 and the driven wheel 13 to move forward on the walking track 11, thereby causing the walking frame 12 to drive the first bottleneck water tank 372 and the second bottleneck water tank 371 to move forward as a whole; S5. Neck-locking water bags 371 and 372 move downward: After the current point limit switch 110 collides with the transverse block 112, the travel motor 19 stops rotating. At the same time, the lifting motor 34 in the lifting component 3 is started, driving the worm gear lifting machine 32 to rotate, causing the lifting roller assembly 36 connected to the lifting frame 35 to move downward, thereby driving the second neck-locking water bag 372 and the first neck-locking water bag 371 in the water bag clamp 37 to move downward as a whole. When the second neck-locking water bag 372 reaches the designated position of the glass liquid surface, the lower limit limit switch 39 collides with the upper and lower limit blocks 391, the lifting motor 34 stops running, and the replacement of the spare neck-locking water bag 372 is completed. S6. After the second necked water tank 372 is replaced, the surface glass shell of the first necked water tank 371 is removed. The lifting motor 34 is started to move the first necked water tank 371 downwards and into the industrial oven 43 for heating treatment. When the surface glass is heated to about 500°C, the lifting motor 34 is started to raise the first necked water tank 371 and remove it from the industrial oven 43. The electric push rod 41 is started, driving the guide rail pair 42 to move horizontally. When the first necked water tank 371 moves directly above the cold water tank 44, the electric push rod 41 stops moving. The lifting motor 34 is started to lower the first necked water tank 371 until the upper part of the first necked water tank 371 is completely immersed in the cold water tank 44 and then the descent stops. Taking advantage of the huge difference in the thermal expansion coefficients of glass and steel, the glass is cracked and detached by rapid cooling. After the cured glass detaches, water is passed through the water tank to check. The location of the water seepage can be identified as the leak point. The leak point is manually repaired to plug it. After the repair is completed, the first necked water tank 371 can be moved to the standby position for standby.

[0018] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for automatically replacing a water-filled slug in a hot state and for checking for leaks, comprising a walking component (1), a rotating component (2), a lifting component (3), and a glass melt treatment component (4), characterized in that, The rotating component (2) is assembled on the upper surface of the walking component (1), while the lifting component (3) is assembled on both sides of the rotating component (2), and the glass liquid treatment component (4) is fixedly installed on one side of the upper surface of the walking component (1). The lifting component (3) holds the first neck water bag (371) and the second neck water bag (372) on both sides.

2. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The walking component (1) also includes a walking track (11), a walking frame (12), a driven wheel (13), a driving wheel (14), a driving gear (15), a driven gear (16), a transmission shaft (17), a bearing seat (18), and a walking motor (19). The driven wheel (13) and the driving wheel (14) are rotatably mounted on both ends of the walking frame (12), and the walking frame (12) is mounted above the walking track (11) through the driven wheel (13) and the driving wheel (14). The transmission shaft (17) is rotatably mounted below the walking frame (12) through the bearing seat (18), and the transmission shaft (17) is fixedly mounted to the driven wheel (13) and the driving wheel (14). The driven gear (16) is fixedly mounted on one side of the driving wheel (14), and the driving gear (15) meshes with one side of the driven gear (16). The driving gear (15) is driven by the walking motor (19).

3. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The traveling component (1) also includes a front limit switch (110), a rear limit switch (111), and a lateral bumper (112). The front limit switch (110) and the rear limit switch (111) are respectively installed at the front and rear ends of the traveling frame (12), while the lateral bumper (112) is fixedly connected to both ends of the traveling track (11).

4. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The rotating component (1) includes a slewing bearing (21), a rotary motor (22), a driving helical gear (23), a driven helical gear (24), a rotating shaft (25), and a rotating bracket (29). The rotating bracket (29) is rotatably mounted on the upper surface of the vehicle frame (1) via the slewing bearing (21) and the rotating shaft (25). The driven helical gear (24) is fixedly mounted on the upper end of the rotating shaft (25). The driving helical gear (23) meshes with the upper surface of the driven helical gear (24), and the driving helical gear (23) is fixedly mounted on the shaft end of the rotary motor (22).

5. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The rotating component (2) also includes a front impact block (26), a rear impact block (27) and a rotary limit switch (28), with the front impact block (26) and the rear impact block (27) fixedly connected to both ends of the walking frame (12), and the rotary limit switch (28) connected to both ends of the rotating bracket (29).

6. The method for automatic replacement of a water tank under hot conditions and for checking for leaks as described in claim 1, characterized in that, The lifting component (2) includes a lifting seat (31), a worm gear lift (32), a universal drive shaft (33), a lifting motor (34), a lifting frame (35), and a water bag clamp (37). There are two sets of the lifting component (2), which are symmetrically installed on both sides of the rotating bracket (29). The lifting seat (31) is fixedly installed on both sides of the rotating bracket (29). The lifting motor (34) is connected to one side of the worm gear lift (32) through the universal drive shaft (33). The lifting frame (35) is connected to the output position of the worm gear lift (32). The water bag clamp (37) is installed on the side of the lifting frame (35). The water bag clamp (37) clamps the first neck water bag (371) and the second neck water bag (372) respectively.

7. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 6, is characterized in that... The lifting component (3) also includes a lifting roller assembly (36), a lifting roller (310), a lifting roller connector (311), and a bearing (312). The lifting roller (310) is rotatably mounted on the bearing (312) via the lifting roller connector (311), and the lifting frame (35) is slidably mounted on the outer surface of the lifting seat (31) via the lifting roller assembly (36).

8. The method for automatic replacement of a water tank under hot conditions and for checking for leaks as described in claim 1, characterized in that, The lifting component (3) also includes an upper limit limit switch (38), a lower limit limit switch (39) and upper and lower limit blocks (391), with the upper limit limit switch (38) and the lower limit limit switch (39) respectively installed at the upper and lower ends of the lifting frame (35), and the upper and lower limit blocks (38) fixedly installed at the upper and lower ends of the lifting seat (31).

9. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The glass melt treatment component (40) includes an electric push rod (41), a guide rail pair (42), an industrial oven (43), and a cold water tank (44). One end of the electric push rod (41) is fixedly installed on the side of the lifting frame (35), and the rod head of the electric push rod (41) is fixedly connected to one side of the water jacket clamp (37). The water jacket clamp (37) is slidably installed on one side of the lifting frame (35) through the guide rail pair (42). The industrial oven (43) and the cold water tank (44) are both fixedly installed on one side of the upper surface of the traveling frame (12).

10. The method for automatic replacement of a water-cooled jack under hot conditions and for checking for leaks, as described in claim 1, is characterized in that... The method for automatic replacement of the water tank under hot conditions and for checking for leaks includes the following steps: S1. The first neck water bag (371) and the second neck water bag (372) move upward: Start the lifting motor (34) in the lifting component (3) to drive the worm gear lifting machine (32) to rotate, so that the lifting roller assembly (36) connected to the lifting frame (35) moves upward, thereby driving the first neck water bag (371) and the second neck water bag (372) in the water bag clamp (37) to move upward as a whole; S2. The first neck water tank (371) and the second neck water tank (372) move backward: When the upper limit limit switch (38) collides with the upper and lower limit blocks (391), the upward movement stops, the walking motor (19) is started, and the driven gear (16) is driven to mesh and rotate through the drive gear (15), so that the transmission shaft (17) rotates and drives the drive wheel (14) and the driven wheel (13) to move backward on the walking track (11), so that the walking frame (12) drives the first neck water tank (371) and the second neck water tank (372) to move backward as a whole; S3. Rotation of the first neck water bag (371) and the second neck water bag (372): When the rear limit switch (111) collides with the lateral impact block (112), the walking frame (12) stops moving backward. At the same time, the rotary motor (22) is started and drives the driven helical gear (24) to mesh and rotate through the active helical gear (23). This causes the rotating shaft (25) to drive the lifting component (3) to rotate under the action of the slewing bearing (21). After the whole rotates 180°, the rotary limit switch (28) collides with the front impact block (26), and the rotary motor (22) stops moving. At this time, the replacement of the first neck water bag (371) and the spare second neck water bag (372) is completed. S4. The second neck water tank (372) and the first neck water tank (371) move forward: When the rotary motor (22) stops moving, the walking motor (19) is started, and the driven gear (16) is driven to mesh and rotate through the drive gear (15), so that the transmission shaft (17) rotates and drives the drive wheel (14) and the driven wheel (13) to move forward on the walking track (11), so that the walking frame (12) drives the second neck water tank (372) and the first neck water tank (371) to move forward as a whole; S5. The first neck water bag (371) and the second neck water bag (372) move downward: After the current point limit switch (110) collides with the horizontal block (112), the walking motor (19) stops rotating and at the same time starts the lifting motor (34) in the lifting component (3), which drives the worm gear lift (32) to rotate, so that the lifting roller assembly (36) connected to the lifting frame (35) moves downward, thereby driving the second neck water bag (372) and the first neck water bag (371) in the water bag clamp (37) to move downward as a whole. When the second neck water bag (372) reaches the specified position of the glass liquid surface, the lower limit limit switch (39) collides with the upper and lower limit blocks (391), the lifting motor (34) stops running, and the replacement of the second neck water bag (372) is completed. S6. After the second neck water tank (372) is replaced, the surface glass shell of the first neck water tank (371) is removed. The lifting motor (34) is started to move the first neck water tank (371) downwards and into the industrial oven (43) for heating treatment. When the surface glass solidification material is heated to about 500°C, the lifting motor (34) is started to raise the first neck water tank (371) and remove it from the industrial oven (43). The electric push rod (41) is started, driving the guide rail pair (42) to move horizontally. When the first neck water tank (371) moves to the top of the cold water tank (44), the electric push rod (41) stops moving. The lifting motor (34) is started to lower the first neck water tank (371) until the upper part of the neck water tank is completely immersed in the cold water tank (44) and then the descent stops. Taking advantage of the huge difference in the thermal expansion coefficients of glass and steel, the glass cracks and falls off through rapid cooling. After the cured glass falls off, water is used to check for leaks in the water tank and repairs are made manually. After the repairs are completed, the first bottleneck water tank (371) is moved to the standby position for standby.

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