A casing comprehensive monitoring device

Abstract

The present invention belongs to the technical field of bushings, and specifically discloses a bushing comprehensive monitoring device, including an insulating box, a material storage box installed at the front end of the insulating box, a material receiving box installed at the rear of the insulating box, two first paths symmetrically opened on the inner wall of the insulating box, two second paths symmetrically opened at the bottom of the inner cavity of the insulating box, a clamping and moving mechanism slidably installed inside the insulating box, a material blocking mechanism is arranged in front of the clamping and moving mechanism, and the material blocking mechanism cooperates with the material storage box. By arranging the clamping and moving mechanism, the present invention can detect multiple bushings, ensure that each bushing is detected separately, improve the accuracy and reliability of detection, and improve work efficiency.

Description

Technical Field

[0001] The invention belongs to the field of casing, and specifically discloses a casing comprehensive monitoring device. Background Art

[0002] Bushing refers to a protective casing that is put on a pipeline or industrial equipment. The bushing can be made of metal, ceramic, insulating material and other materials. Its main function is to protect the pipeline or equipment from mechanical, chemical, electrical and other damage. The main function of the transformer bushing is to lead the high and low voltage leads inside the transformer to the outside of the oil tank, and at the same time, it plays the role of insulating the lead to the oil tank and fixing the lead. During the operation of the transformer, the bushing passes the load current for a long time, and passes the short-circuit current when the external short circuit occurs, so the requirements for the transformer bushing are very strict.

[0003] In the existing method of conducting insulation air tightness test on transformer bushing, the bushing is manually installed on the test equipment and then placed in oil for gas injection treatment. At this time, not only a protective layer is coated on the surface of the bushing to play the role of insulation, corrosion protection and protection of the outer coating, but also the air tightness test can be realized. However, during the test process, it is difficult to continuously monitor the bushing, the operation efficiency is low, and the accuracy and reliability of the work are reduced. Summary of the invention

[0004] In view of this, the purpose of the present invention is to propose a comprehensive casing monitoring device to solve the problems in the prior art that the casing needs to be installed on the equipment manually, it is difficult to continuously monitor the casing, the operating efficiency is low, and the accuracy and reliability of the work are reduced.

[0005] To achieve the above objectives, the present invention provides a comprehensive monitoring device for bushings, comprising an insulating box, a material storage box is installed at the front end of the insulating box, a material receiving box is installed at the rear of the insulating box, the inner wall of the insulating box is symmetrically provided with two first paths, and the bottom of the inner cavity of the insulating box is symmetrically provided with two second paths, a clamping and moving mechanism is slidably installed inside the insulating box, and the clamping and moving mechanism comprises two movable frames, the two movable frames are respectively arranged on both sides of the insulating box, a connecting surface is slidably provided inside the insulating box, and the two movable frames are movably sleeved at both ends of the connecting surface, a telescopic rod is slidably installed inside the movable frame, a clamping head is fixedly installed on the top of the telescopic rod, a first sliding column is fixedly installed on the bottom of the movable frame, the first sliding column is slidably installed in the second path, a second sliding column is movably installed on the side of the clamping head, and the second sliding column is slidably installed in the first path, and a material blocking mechanism is arranged in front of the clamping and moving mechanism, and the material blocking mechanism cooperates with the material storage box.

[0006] In the above technical solution, preferably, the first path includes a first horizontal groove, a first bevel groove, a second horizontal groove, a second bevel groove and a third horizontal groove, the first horizontal groove is at the front end of the first path, the tail end of the first horizontal groove is connected to the first bevel groove, the tail end of the first bevel groove is connected to the second horizontal groove, the tail end of the second horizontal groove is connected to the second bevel groove, the tail end of the second bevel groove is connected to the third horizontal groove, the first horizontal groove and the third horizontal groove are on the same horizontal line, the horizontal height of the second horizontal groove is lower than the horizontal height of the first horizontal groove and the third horizontal groove, the second path includes a first inclined groove, a first straight groove and a second inclined groove, the first inclined groove is arranged at the front end of the second path, the tail end of the first inclined groove is connected to the first straight groove, the tail end of the first straight groove is connected to the second inclined groove, and the first straight groove is closer to the center of the insulation box than the first inclined groove and the second inclined groove.

[0007] In the above technical solution, preferably, a hollow groove is provided inside the clamping head, a spring is installed in the hollow groove, and an end of the spring is connected to the second sliding column.

[0008] In the above technical solution, preferably, a first drop plate is provided inside the storage box, the bottom end of the first drop plate is connected to a first flat plate, the first flat plate is installed on the top of the insulating box, the bottom end of the first flat plate is connected to a second drop plate, and the second drop plate, the first inclined groove and the first horizontal groove are in the same cutting plane.

[0009] In the above technical scheme, preferably, the material blocking mechanism includes two brackets, the two brackets are symmetrically installed inside the insulating box, and a connecting rod is installed on the top of the bracket through a rotating shaft, and the first extension rod and the second extension rod are installed on both ends of the connecting rod through a rotating shaft, the first extension rod is located behind the bracket, and the second extension rod is located in front of the bracket, and the first baffle and the second baffle are installed on the top of the first extension rod and the second extension rod respectively, the first baffle and the second baffle both pass through the first flat plate, the distance between the first baffle and the second baffle is the same as the diameter of the sleeve, a roller is connected between the two first extension rods, the roller is at the bottom end of the two first extension rods, and an inclined block is fixedly provided at the front end of the connecting surface, the inclined block corresponds to the first extension rod, and a float is installed in the middle of the two first extension rods.

[0010] In the above technical solution, preferably, a bottom groove is opened inside the material receiving box, a cylinder is installed inside the bottom groove, the output end of the cylinder is connected to the connecting surface, a material receiving frame is arranged on the top of the material receiving box, a ramp plate is installed inside the material receiving frame, a material receiving plate is installed at the front end of the ramp plate, the material receiving plate is installed on the top of the insulating box, the material receiving plate, the third horizontal groove and the second inclined groove are in the same cutting plane, and the material receiving plate and the bottom of the second drop plate are in the same horizontal plane.

[0011] In the above technical solution, preferably, a shielding mechanism is installed at the front end of the material receiving plate and the rear end of the second drop plate, and the shielding mechanism includes a shrinkage groove, a second spring is arranged inside the shrinkage groove, a protruding block is connected to the top end of the second spring, and the top of the protruding block is arranged to be semicircular.

[0012] In the above technical solution, preferably, two blowing mechanisms are symmetrically installed at the front end of the insulating box and at the bottom of the storage box, the output ports of the blowing mechanisms are connected to the clamping head through a pipeline, and the surface of the clamping head contacting the sleeve is provided with an air outlet.

[0013] In the above technical solution, preferably, a center plate is fixedly installed in the middle of the insulating box, a through groove is opened on the surface of the center plate, a photoelectric sensor is installed inside the through groove, and the horizontal height of the photoelectric sensor is higher than the horizontal height of the second horizontal groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By opening a first path and a second path inside the insulating box, and arranging a clamping moving mechanism to cooperate with the first path and the second path, the clamping moving mechanism can directly detect the casing. At the same time, during the detection process, the photoelectric sensor directly above the casing can use the photoelectric principle to measure the oil level fluctuation. While coating a protective layer on the surface of the casing, the casing can also be monitored. Therefore, the clamping moving mechanism can detect multiple casings, ensuring that each casing is detected separately, improving the accuracy and reliability of the detection, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the overall cross-sectional structure from another viewing angle of the present invention;

[0019] Figure 4 For the present invention Figure 3 The enlarged view of point A in the middle;

[0020] Figure 5 For the present invention Figure 2 The enlarged view of point B in the middle;

[0021] Figure 6 For the present invention Figure 2 Enlarged view of point C in the middle;

[0022] Figure 7 It is a schematic diagram of the shielding mechanism structure of the present invention.

[0023] In the figure: 1, insulation box; 2, material receiving box; 3, material storage box; 4, center plate; 5, photoelectric sensor; 6, first path; 7, first horizontal groove; 8, first inclined groove; 9, second horizontal groove; 10, second inclined groove; 11, third horizontal groove; 12, second path; 13, first inclined groove; 14, first straight groove; 15, second inclined groove; 16, movable frame; 17, connecting surface; 18, telescopic rod; 19, clamping head; 20, first slide column; 21, second slide Column; 22, clamping and moving mechanism; 23, material blocking mechanism; 24, inclined block; 25, first extending rod; 26, second extending rod; 27, connecting rod; 28, bracket; 29, first baffle; 30, second baffle; 31, first drop plate; 32, first flat plate; 33, second drop plate; 34, material receiving frame; 35, material receiving plate; 36, ramp plate; 37, bottom groove; 38, cylinder; 39, contraction groove; 40, second spring; 41, protruding block; 42, blowing mechanism. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] like Figure 1 - Figure 7The bushing comprehensive monitoring device shown in the figure comprises an insulating box 1, a material storage box 3 is installed at the front end of the insulating box 1, a material receiving box 2 is installed at the rear of the insulating box 1, two first paths 6 are symmetrically opened on the inner wall of the insulating box 1, and two second paths 12 are symmetrically opened at the bottom of the inner cavity of the insulating box 1, and a clamping and moving mechanism 22 is slidably installed inside the insulating box 1, and the clamping and moving mechanism 22 comprises two movable frames 16, and the two movable frames 16 are respectively arranged on both sides of the insulating box 1, and the insulating box 1 is slidably provided with a connecting surface 17 inside, and the two movable frames 16 are movably sleeved at the two ends of the connecting surface 17, and a telescopic rod 18 is slidably installed inside the movable frame 16, and a clamping head 19 is fixedly installed on the top of the telescopic rod 18, and the bottom of the movable frame 16 is fixed. A first slide post 20 is fixedly installed, and the first slide post 20 is slidably installed in the second path 12. A second slide post 21 is movably installed on the side of the clamping head 19, and the second slide post 21 is slidably installed in the first path 6. A material blocking mechanism 23 is arranged in front of the clamping moving mechanism 22, and the material blocking mechanism 23 cooperates with the material storage box 3. By opening the first path 6 and the second path 12 inside the insulating box 1, and setting the clamping moving mechanism 22 to cooperate with the first path 6 and the second path 12, the clamping moving mechanism 22 can detect multiple bushings and improve work efficiency. At the same time, since the devices are all installed inside the insulating box 1, they can effectively isolate and protect the working equipment to prevent leakage of the equipment, thereby avoiding the occurrence of dangerous situations such as fire and explosion.

[0027] The first path 6 includes a first horizontal groove 7, a first inclined groove 8, a second horizontal groove 9, a second inclined groove 10 and a third horizontal groove 11. The first horizontal groove 7 is at the front end of the first path 6. The tail end of the first horizontal groove 7 is connected to the first inclined groove 8, the tail end of the first inclined groove 8 is connected to the second horizontal groove 9, the tail end of the second horizontal groove 9 is connected to the second inclined groove 10, and the tail end of the second inclined groove 10 is connected to the third horizontal groove 11. The first horizontal groove 7 and the third horizontal groove 11 are on the same horizontal line. The horizontal height of the second horizontal groove 9 is lower than that of the first horizontal groove 7 and the third horizontal groove 11. The clamping moving mechanism 22 moves from the front end of the insulation box 1 to the rear end of the insulation box 1. In the process of moving to the rear end, through the cooperation of the second slide post 21 and the first path 6, the second slide post 21 will first move from the first horizontal groove 7 to the first inclined groove 8. When the second slide post 21 moves in the first inclined groove 8, the horizontal height of the clamping head 19 gradually decreases, and then the second slide post 21 moves from the first inclined groove 8 to the second horizontal groove 9. At this time, the two clamping heads 19 will drive the sleeve to move into the oil inside the insulation box 1, and then the second slide post 21 moves from the second horizontal groove 9 to the second inclined groove 10. The two clamping heads 19 will drive the sleeve to be lifted upward from the oil, and finally move from the second inclined groove 10 to the third horizontal groove. The second path 12 includes a first inclined groove 13, a first straight groove 14 and a second inclined groove 15. The first inclined groove 13 is arranged at the front end of the second path 12. The tail end of the first inclined groove 13 is connected to the first straight groove 14. The tail end of the first straight groove 14 is connected to the second inclined groove 15. The first straight groove 14 is closer to the center of the insulation box 1 than the first inclined groove 13 and the second inclined groove 15. In the process of the clamping moving mechanism 22 moving from the front end to the rear end of the insulation box 1, through the cooperation of the first slide post 20 and the second path 12, the first slide post 20 will first move from the first inclined groove 13 to the first straight groove 14. At this time, the movable frame 16 will Gradually displace toward the middle of the insulating box 1. When the first slide post 20 moves into the first straight groove 14, the two clamping heads 19 clamp the two ends of the sleeve. Thus, in the process of the first slide post 20 moving inside the first straight groove 14, the two clamping heads 19 always have a clamping effect on the sleeve, so that the clamping moving mechanism 22 can drive the sleeve to move. Then the first slide post 20 slides from the first straight groove 14 to the second inclined groove 15. In the process of the first slide post 20 sliding inside the second inclined groove 15, the movable frame 16 gradually displaces toward the two sides of the insulating box 1. Thus, the two clamping heads 19 have no clamping effect on the sleeve, and the sleeve will fall off.

[0028] An empty slot is provided inside the clamping head 19, in which a spring is installed. The end of the spring is connected to the second slide post 21, so that after the two movable frames 16 move toward the middle of the insulating box 1, the elastic force of the spring will pop the second slide post 21 outward, and the second slide post 21 can always be in the first path 6.

[0029] A first drop plate 31 is provided inside the storage box 3, and a first flat plate 32 is connected to the bottom end of the first drop plate 31. The first flat plate 32 is installed on the top of the insulation box 1, and a second drop plate 33 is connected to the bottom end of the first flat plate 32. The second drop plate 33, the first inclined groove 13 and the first horizontal groove 7 are on the same cutting plane (the plane part formed after the device is cut). The sleeve can slide from the first drop plate 31 to the surface of the first flat plate 32, and then slide from the first flat plate 32 to the surface of the second drop plate 33, and finally the sleeve stops at the bottom end of the second drop plate 33.

[0030] The material blocking mechanism 23 includes two brackets 28, which are symmetrically mounted inside the insulating box 1, and a connecting rod 27 is installed on the top of the bracket 28 through a rotating shaft, and a first extending rod 25 and a second extending rod 26 are installed on both ends of the connecting rod 27 through a rotating shaft, the first extending rod 25 is located behind the bracket 28, and the second extending rod 26 is located in front of the bracket 28, and a first baffle 29 and a second baffle 30 are installed on the top of the first extending rod 25 and the second extending rod 26, respectively, and the first baffle 29 and the second baffle 30 both penetrate the first flat plate 32, and the distance between the first baffle 29 and the second baffle 30 is the same as the diameter of the sleeve, and a roller is connected between the two first extending rods 25, and the roller is at the bottom end of the two first extending rods 25, and an inclined block 24 is fixedly provided at the front end of the connecting surface 17, and the inclined block 24 corresponds to the first extending rod 25, and a floating ball is installed in the middle of the two first extending rods 25. Under normal conditions, the buoyancy of the floating ball will make The first extending rod 25 is lifted upward, and the first baffle 29 will penetrate the first flat plate 32. Under the action of the bracket 28, the second extending rod 26 will move downward, and the second baffle 30 will shrink to the bottom of the first flat plate 32. At this time, multiple sleeves will be arranged on the surface of the first flat plate 32 and will be blocked by the first baffle 29. When the clamping moving mechanism 22 moves to the front end of the insulating box 1, under the action of the bottom inclined surface of the inclined block 24, the inclined block 24 has a downward squeezing force on the roller, so that the first extending rod 25 moves downward. At the same time, under the action of the bracket 28, the second extending rod 26 will move upward, so that the second baffle 30 will penetrate the first flat plate 32, and the first baffle 29 will shrink to the bottom of the first flat plate 32. At the same time, since the bottom end surface of the second baffle 30 is wider, the second baffle 30 has an squeezing effect on the outermost sleeve, so that the sleeve will slide to the surface of the second drop plate 33, and finally the sleeve stops at the bottom end of the second drop plate 33.

[0031] A bottom groove 37 is provided inside the material receiving box 2, and a cylinder 38 is installed inside the bottom groove 37. The output end of the cylinder 38 is connected to the connecting surface 17. The cylinder 38 can drive the clamping and moving mechanism 22 to move inside the insulating box 1. A material receiving frame 34 is provided on the top of the material receiving box 2. A ramp plate 36 is installed inside the material receiving frame 34. A material receiving plate 35 is installed at the front end of the ramp plate 36. The material receiving plate 35 is installed on the top of the insulating box 1. The material receiving plate 35, the third horizontal groove 11 and the second inclined groove 15 are in the same cutting plane. The material receiving plate 35 and the bottom of the second drop plate 33 are in the same horizontal plane. When the clamping and moving mechanism 22 drives the sleeve to move above the material receiving plate 35, the sleeve will directly fall to the surface of the material receiving plate 35. Subsequently, after the next sleeve moves to the surface of the material receiving plate 35, it will squeeze the previous sleeve to the ramp plate 36. Finally, the sleeve rolls from the ramp plate 36 to the material receiving frame 34.

[0032] The front end of the receiving plate 35 and the rear end of the second drop plate 33 are both equipped with a shielding mechanism, which includes a shrinkage groove 39, a second spring 40 is arranged inside the shrinkage groove 39, and a protruding block 41 is connected to the top of the second spring 40. The top of the protruding block 41 is arranged in a semicircular shape. The shielding mechanism can shield the position of the sleeve to prevent the sleeve from falling into the insulation box 1.

[0033] Two blowing mechanisms 42 are symmetrically installed at the front end of the insulating box 1 and at the bottom of the storage box 3. The output port of the blowing mechanism 42 is connected to the clamping head 19 through a pipeline. The surface of the clamping head 19 contacting the sleeve is provided with an air outlet. Under the action of the blowing mechanism 42, air can be blown into the inside of the sleeve through the pipeline and the clamping head 19. When the sleeve is in oil, if there is a leak on the surface of the sleeve, bubbles will be generated on the oil surface when the sleeve is blown, thereby realizing the detection of the sleeve.

[0034] A center plate 4 is fixedly installed in the middle of the insulating box 1. A through groove is opened on the surface of the center plate 4. A photoelectric sensor 5 is installed inside the through groove. The horizontal height of the photoelectric sensor 5 is higher than the horizontal height of the second horizontal groove 9. The photoelectric sensor 5 can measure the oil level fluctuation by using the photoelectric principle, thereby realizing the monitoring operation of the casing.

[0035] Working principle: First, the sleeve can slide from the first drop plate 31 to the surface of the first flat plate 32, and then slide from the first flat plate 32 to the surface of the second drop plate 33. The cylinder 38 can drive the clamping moving mechanism 22 to move inside the insulation box 1. During the process of the clamping moving mechanism 22 moving from the front end to the rear end of the insulation box 1, under the action of the first path 6 and the second path 12, the first slide column 20 will first move from the first inclined groove 13 to the first straight groove 14. At this time, the movable frame 16 will gradually move toward the middle of the insulation box 1. When the first slide column 20 moves to the first straight groove 14, the two clamping heads 19 will clamp the sleeve. The two ends are clamped, so that during the movement of the first slide post 20 inside the first straight groove 14, the two clamping heads 19 always have a clamping effect on the sleeve, and at the same time, the second slide post 21 will also slide inside the first horizontal groove 7, and then the first slide post 20 will slide inside the first straight groove 14, and at the same time, the second slide post 21 will move from the first horizontal groove 7 to the first inclined groove 8. When the second slide post 21 moves in the first inclined groove 8, the horizontal height of the clamping head 19 gradually decreases, and then the second slide post 21 moves from the first inclined groove 8 to the second horizontal groove 9. At this time, the two clamping heads 19 will drive the sleeve to move into the oil inside the insulation box 1. Under the action of the blowing mechanism 42, air can be blown into the inside of the sleeve through the pipeline and the clamping head 19. When the sleeve is in the oil, a protective layer will be formed on the surface of the sleeve to prevent the sleeve from rusting and corrosion, thereby extending the service life of the sleeve. If there is a leak on the surface of the sleeve, bubbles will be generated on the oil surface when the sleeve is blown, thereby realizing the detection of the sleeve. The sleeve will be directly below the photoelectric sensor 5, and the photoelectric sensor 5 can use the photoelectric principle to measure the oil level fluctuation to realize the monitoring operation of the sleeve. Then the second sliding column 21 moves from the second horizontal groove 9 to the second inclined groove 10, and the two clamping heads 19 will drive the sleeve from the oil. The sleeve 12 is lifted up in the liquid, and in the next step, the second slide post 21 moves from the second inclined groove 10 to the third horizontal groove 11, and at the same time, the first slide post 20 slides from the first straight groove 14 to the second inclined groove 15. During the sliding process of the first slide post 20 inside the second inclined groove 15, the movable frame 16 will gradually move to both sides of the insulating box 1, so that the two clamping heads 19 have no clamping effect on the sleeve, and the sleeve will fall off. The sleeve will directly fall onto the surface of the receiving plate 35, and then the next sleeve will move to the surface of the receiving plate 35, and the previous sleeve will be squeezed onto the ramp plate 36, and finally the sleeve will roll from the ramp plate 36 to the receiving frame 34.

[0036] The above shows and describes 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, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A bushing integrated monitoring device, comprising an insulating box (1), characterized in that: A material storage box (3) is installed at the front end of the insulating box (1), and a material receiving box (2) is installed at the rear of the insulating box (1). Two first paths (6) are symmetrically provided on the inner wall of the insulating box (1), and two second paths (12) are symmetrically provided at the bottom of the inner cavity of the insulating box (1). A clamping and moving mechanism (22) is slidably installed inside the insulating box (1), and the clamping and moving mechanism (22) includes two movable frames (16), and the two movable frames (16) are respectively arranged on two sides of the insulating box (1). A connecting surface (17) is slidably provided inside the insulating box (1), and the two movable frames (16) are movably sleeved on the insulating box (1). At both ends of the connecting surface (17), a telescopic rod (18) is slidably mounted inside the movable frame (16), a clamping head (19) is fixedly mounted on the top of the telescopic rod (18), a first sliding column (20) is fixedly mounted on the bottom of the movable frame (16), the first sliding column (20) is slidably mounted in the second path (12), a second sliding column (21) is movably mounted on the side of the clamping head (19), the second sliding column (21) is slidably mounted in the first path (6), and a material blocking mechanism (23) is arranged in front of the clamping moving mechanism (22), and the material blocking mechanism (23) cooperates with the material storage box (3).

2. A casing comprehensive monitoring device according to claim 1, characterized in that: The first path (6) comprises a first horizontal groove (7), a first inclined groove (8), a second horizontal groove (9), a second inclined groove (10) and a third horizontal groove (11); the first horizontal groove (7) is located at the front end of the first path (6); the tail end of the first horizontal groove (7) is connected to the first inclined groove (8); the tail end of the first inclined groove (8) is connected to the second horizontal groove (9); the tail end of the second horizontal groove (9) is connected to the second inclined groove (10); the tail end of the second inclined groove (10) is connected to the third horizontal groove (11); the first horizontal groove (7) and the third horizontal groove (11) are located on the same horizontal line; The horizontal height of the second horizontal groove (9) is lower than the horizontal heights of the first horizontal groove (7) and the third horizontal groove (11); the second path (12) comprises a first inclined groove (13), a first straight groove (14) and a second inclined groove (15); the first inclined groove (13) is arranged at the front end of the second path (12); the tail end of the first inclined groove (13) is connected to the first straight groove (14); the tail end of the first straight groove (14) is connected to the second inclined groove (15); the first straight groove (14) is closer to the center of the insulating box (1) than the first inclined groove (13) and the second inclined groove (15).

3. A casing comprehensive monitoring device according to claim 2, characterized in that: The clamping head (19) is provided with an empty slot inside, a spring is installed in the empty slot, and the end of the spring is connected to the second sliding column (21).

4. A casing comprehensive monitoring device according to claim 2, characterized in that: A first drop plate (31) is provided inside the material storage box (3), the bottom end of the first drop plate (31) is connected to a first flat plate (32), the first flat plate (32) is mounted on the top of the insulating box (1), the bottom end of the first flat plate (32) is connected to a second drop plate (33), and the second drop plate (33), the first inclined groove (13) and the first horizontal groove (7) are located on the same cutting plane.

5. A casing comprehensive monitoring device according to claim 4, characterized in that: The material blocking mechanism (23) comprises two brackets (28), the two brackets (28) are symmetrically mounted inside the insulating box (1), and a connecting rod (27) is mounted on the top of the bracket (28) via a rotating shaft, and a first extending rod (25) and a second extending rod (26) are mounted on both ends of the connecting rod (27) via a rotating shaft, the first extending rod (25) is located behind the bracket (28), and the second extending rod (26) is located in front of the bracket (28), and the tops of the first extending rod (25) and the second extending rod (26) are respectively mounted with a first extending rod (25) and a second extending rod (26). A baffle (29) and a second baffle (30), the first baffle (29) and the second baffle (30) both penetrate the first flat plate (32), the distance between the first baffle (29) and the second baffle (30) is the same as the diameter of the sleeve, a roller is connected between the two first extension rods (25), the roller is located at the bottom ends of the two first extension rods (25), an inclined block (24) is fixedly provided at the front end of the connecting surface (17), the inclined block (24) corresponds to the first extension rod (25), and a floating ball is installed in the middle of the two first extension rods (25).

6. A casing comprehensive monitoring device according to claim 5, characterized in that: A bottom groove (37) is provided inside the material receiving box (2), a cylinder (38) is installed inside the bottom groove (37), an output end of the cylinder (38) is connected to the connecting surface (17), a material receiving frame (34) is provided on the top of the material receiving box (2), a ramp plate (36) is installed inside the material receiving frame (34), a material receiving plate (35) is installed at the front end of the ramp plate (36), the material receiving plate (35) is installed on the top of the insulating box (1), the material receiving plate (35), the third horizontal groove (11) and the second inclined groove (15) are in the same plane, and the material receiving plate (35) and the bottom of the second drop plate (33) are in the same horizontal plane.

7. A casing comprehensive monitoring device according to claim 6, characterized in that: A shielding mechanism is installed at the front end of the receiving plate (35) and the rear end of the second drop plate (33), the shielding mechanism comprising a shrinkage groove (39), a second spring (40) is arranged inside the shrinkage groove (39), a protruding block (41) is connected to the top end of the second spring (40), and the top of the protruding block (41) is arranged in a semicircular shape.

8. The casing comprehensive monitoring device according to claim 1, characterized in that: Two blowing mechanisms (42) are symmetrically installed at the front end of the insulating box (1) and at the bottom of the material storage box (3); the output ports of the blowing mechanisms (42) are connected to the clamping head (19) through pipes; and the surface of the clamping head (19) contacting the sleeve is provided with an air outlet.

9. The casing integrated monitoring device according to claim 2, characterized in that: A center plate (4) is fixedly mounted in the middle of the insulating box (1), a through slot is provided on the surface of the center plate (4), a photoelectric sensor (5) is mounted inside the through slot, and the horizontal height of the photoelectric sensor (5) is higher than the horizontal height of the second horizontal slot (9).

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