Multifunctional detection device for container bags

Abstract

The present invention relates to a multifunctional inspection device for bulk bags, comprising a frame, a feeding mechanism, a conveying mechanism, a pressurizing mechanism and a hooking mechanism, wherein the conveying mechanism is arranged along the length direction of the frame, one end of the frame is the feeding mechanism, and the other end is the pressurizing mechanism, the conveying mechanism connects the feeding mechanism and the pressurizing mechanism, and the hooking mechanism is installed below the hooking mechanism. The present invention has the effects of compact structure, high degree of automation, and convenient operation and use.

Description

Technical Field

[0001] The invention relates to the technical field of air tightness detection equipment, in particular to a multifunctional detection device for container bags. Background Art

[0002] Before exporting bulk bags, the packaging containers that are intended to contain liquid dangerous goods need to undergo a hydraulic test to verify whether the performance of the bulk bag packaging meets the standard requirements, thereby ensuring the transportation safety of chemical products, especially hazardous chemical products.

[0003] When testing bulk bags, existing equipment generally fills the materials into the bulk bag first, and then directly inserts a water pipe into the bulk bag after the internal quality reaches the set threshold, and seals the inlet of the bulk bag and the water pipe with a cable tie. The sealing is poor and leakage is prone to occur, affecting the test results; during the experiment, the pressure gauge is used to manually control the internal hydraulic pressure of the test container, and its accuracy and pressure value are unstable, affecting the test results; during the test process, the bulk bag is deformed due to pressure, and it is not easy to perform pressure compensation, resulting in the internal hydraulic pressure failing to meet the test standards; when performing manual testing, the work intensity is high and the work efficiency is low. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a multifunctional container bag detection device which is easy to operate, stable in operation and has high detection accuracy.

[0005] The above-mentioned object of the present invention is achieved through the following technical solutions:

[0006] The multifunctional detection device for bulk bags comprises a frame, a feeding mechanism, a conveying mechanism, a pressurizing mechanism and a hooking mechanism. The conveying mechanism is arranged along the length direction of the frame, one end of the frame is the feeding mechanism, and the other end is the pressurizing mechanism. The conveying mechanism connects the feeding mechanism and the pressurizing mechanism, and the hooking mechanism is installed below the hooking mechanism.

[0007] By adopting the above technical solution, the container bag is installed at the bottom of the equipment through the hook mechanism. Under the drive of the feeding mechanism, the material is poured into the interior of the container bag. Then, under the drive of the conveying mechanism, the container bag filled with materials is conveyed from the bottom of the feeding mechanism to the bottom of the pressurizing structure. The pressure test is then carried out after pressurization. The operation is simple, the degree of automation is high, and it is easy to use.

[0008] In a preferred example, the present invention can be further configured as follows: the pressurizing mechanism includes a hydraulic component, a pneumatic component and a connecting pipe assembly, the hydraulic component and the pneumatic component are both installed above the frame, the output end of the hydraulic component and the output end of the pneumatic component are both connected to the connecting pipe assembly, and the connecting pipe assembly is fixedly connected to the frame.

[0009] By adopting the above technical solution, the container bag is installed under the connecting pipe assembly under the drive of the hook mechanism, and then the hydraulic assembly and the pneumatic assembly can pressurize the interior of the container bag through the connecting pipe assembly, thereby facilitating testing.

[0010] In a preferred example, the present invention can be further configured as follows: the connecting pipe assembly includes an upper connecting pipe, a connecting hose and a lower connecting pipe, the upper connecting pipe is fixedly connected to the frame, one end of the upper connecting pipe is connected to the hydraulic assembly and the pneumatic assembly, and the other end is connected to the connecting hose, and the end of the connecting hose away from the upper connecting pipe is connected to the lower connecting pipe.

[0011] By adopting the above technical solution, the upper connecting pipe and the lower connecting pipe connected by the connecting hose can be easily moved, and the position between the connecting pipe assembly and the container bag can be adjusted in time during testing, which is convenient for installation and use.

[0012] In a preferred example, the present invention can be further configured as follows: the hook mechanism includes a height adjustment component, a first fixed ring, a guide rod and a hook assembly, the height adjustment component is connected to the conveying mechanism, the output end of the height adjustment component is connected to the first fixed ring, a plurality of guide rods are arranged inside the first fixed ring along its circumferential direction, the guide rod rotates along the circumference of the first fixed ring, a hook assembly is arranged below the guide rod, and the hook assembly is slidably connected to the guide rod.

[0013] By adopting the above technical solution, the height adjustment mechanism can drive the overall position of the first fixed ring to be adjusted, which is convenient for movement under the drive of the conveying mechanism. The height adjustment mechanism can also adjust the height of the first fixed ring in time to avoid collision with other structures during movement. The guide rod can drive the hook assembly to move along the circumference of the first fixed ring, which is convenient for adjusting the angle between the hook assemblies. The hook assembly can move along the length direction of the guide rod, which is convenient for adjusting the spacing between the hook assemblies, thereby improving the stability of the container bag connection during detection, thereby improving the detection accuracy.

[0014] In a preferred example, the present invention can be further configured as follows: a second fixing ring is arranged in the middle of the first fixing ring, the first fixing ring and the second fixing ring are connected by a reinforcement rod, one end of the guide rod is located inside the first fixing ring, and the other end is located inside the second fixing ring, the guide rod is slidably connected to the first fixing ring and the second fixing ring, and a movable clamp is arranged below the second fixing ring.

[0015] By adopting the above technical solution, the second fixing ring can further improve the connection stability of the guide rod inside the first fixing ring, thereby preventing the position of the guide rod from shifting during practical use and causing the container bag to move, thereby affecting the accuracy of the test results. The movable clamp can facilitate the installation of the container bag on the surface of the connecting pipe assembly.

[0016] In a preferred example, the present invention can be further configured as follows: the feeding mechanism includes a first driving member, a feeding pipe, a cyclone dust collector and a feeding hopper, the output end of the first driving member is connected to the cyclone dust collector through the feeding pipe, the feeding hopper is below the cyclone dust collector, and the feeding hopper is fixedly connected to the frame.

[0017] By adopting the above technical solution, driven by the first driving member, the material enters the cyclone dust collector through the feed pipe for separation. After the dust is removed, the material enters the feed hopper and the container bag.

[0018] In a preferred example, the present invention can be further configured as follows: the conveying mechanism includes a guide rail, a slider and a fixed plate, the guide rail is fixedly installed on both sides of the frame, the slider is slidably connected to the guide rail, the end of the slider away from the guide rail is fixedly connected to the fixed plate, and the hook mechanism is installed on the surface of the fixed plate.

[0019] By adopting the above technical solution, driven by the slider, the fixed plate and the hook mechanism on its surface move along the length direction of the guide rail, thereby adjusting the position of the hook mechanism and timely adjusting the position of the container bag. The fixed plate can facilitate the installation of the hook mechanism and improve the stability of the equipment.

[0020] In summary, the present invention includes at least one of the following beneficial technical effects:

[0021] 1. The feeding mechanism, conveying mechanism, pressurizing mechanism and hooking mechanism are arranged on the frame, so that the material can be easily poured into the container bag, and the container bag can be easily moved to the bottom of the pressurizing mechanism for testing, which is easy to use and has a high working efficiency.

[0022] 2. The technical scheme of the pressurizing mechanism consisting of a hydraulic component, a pneumatic component and a connecting pipe component is adopted, so that the pressure inside the container bag can be adjusted easily, which is convenient for the staff to operate and has a high working efficiency;

[0023] 3. A technical solution of a hook assembly consisting of a height adjustment assembly, a first fixing ring, a guide rod and a hook assembly is adopted, so that different types of container bags can be installed conveniently and the position can be adjusted easily, which is convenient and quick to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein

[0025] Figure 1 It is a schematic diagram of the overall structure of this embodiment.

[0026] Figure 2 Schematic diagram of the connection structure between the conveying mechanism and the hooking mechanism in this embodiment.

[0027] Figure 3 Schematic diagram of the structure of the hook mechanism in this embodiment.

[0028] Figure 4 It is a schematic diagram of the enlarged local structure of part A in this embodiment.

[0029] Figure 5 Schematic diagram of the connection structure between the connecting pipe assembly and the frame in this embodiment.

[0030] The reference numerals in the accompanying drawings are:

[0031] 1. Frame; 11. Support column; 2. Feed mechanism; 21. First drive member; 22. Feed pipe; 23. Cyclone dust collector; 24. Feed hopper; 3. Conveying mechanism; 31. Guide rail; 32. Slider; 33. Fixed plate; 34. Second drive member; 4. Pressurizing mechanism; 41. Hydraulic assembly; 42. Pneumatic assembly; 43. Connecting pipe assembly; 431. Upper connecting pipe; 432. Connecting hose; 433. Lower connecting pipe; 44. Tee; 45. Diverter; 46. Removable push plate; 5. Hook mechanism; 51. Height adjustment assembly; 52. First fixing ring; 53. Guide rod; 54. Hook assembly; 541. Hook body; 542. Load sensor; 543. Adjustment block; 55. Second fixing ring; 56. Movable clamp; 561. C-shaped ring; 562. Adjustment rod; 563. Third drive member; 57. Reinforcement rod. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0033] Reference Figure 1 , is a multifunctional container bag detection device disclosed in the present invention, comprising a frame 1, a feeding mechanism 2, a conveying mechanism 3, a pressurizing mechanism 4 and a hooking mechanism 5. The feeding mechanism 2 and the pressurizing mechanism 4 are respectively installed at the two ends above the frame 1, the conveying mechanism 3 is installed below the frame 1, and the feeding mechanism 2 and the pressurizing mechanism 4 are connected, and the hooking mechanism 5 is fixedly installed below the conveying mechanism 3. When in use, the container bag is first installed below the hooking mechanism 5, and the material is first poured into the interior of the container bag through the feeding mechanism 2, and then driven by the conveying mechanism 3, the hooking mechanism 5 and the container bag are moved to the bottom of the pressurizing mechanism 4, and the output end of the pressurizing mechanism 4 is connected to the container bag, and the interior of the container bag is pressurized by the pressurizing mechanism 4, thereby completing the pressure test. The device has a compact structure, high detection accuracy, and is easy to operate and use, which greatly improves the work efficiency of the staff.

[0034] Reference Figure 1 In order to improve the stability of the frame 1, eight support columns 11 are symmetrically arranged on both sides of the length direction of the frame 1. The feeding mechanism 2 includes a first driving member 21, a feeding pipe 22, a cyclone dust collector 23 and a feeding hopper 24. The first driving member 21 is fixedly installed on one side above the frame 1. In this embodiment, the first driving member 21 adopts a fan to facilitate the material to be transported to the inside of the cyclone dust collector 23 through the feeding pipe 22. One side of the top of the cyclone dust collector 23 is connected to the first driving member 21 through the feeding pipe 22. The cyclone dust collector 23 is installed above the frame 1 through four support rods. The surface of the frame 1 is provided with a through hole for the outlet of the cyclone dust collector 23 to pass through. The feeding hopper 24 is installed below the cyclone dust collector 23. The bottom of the cyclone dust collector 23 and the feeding hopper 24 are both provided with electric valves to facilitate the control of the conveying and falling speed of the material. The contents used in the inspection of bulk bags may not be the materials or articles actually transported. For solids, when another material is used instead, the material should have the same physical properties as the material to be transported. Additives such as lead pellets are allowed to achieve the required total mass of the package, as long as their placement does not affect the test results. The size and weight range of bulk bags are large, and different granular materials need to be mixed into simulants. When the inspection business volume is large, the granular simulants will be broken and crushed after repeated use to produce dust. The effect of the simulant will be discounted, which may affect the accuracy of the test results. Dust changes the inspection environment and affects the test samples that need to be pre-treated under specific conditions. Dust can cause harm to the health of inspectors.

[0035] Reference Figure 1 and Figure 2There are two conveying mechanisms 3, both of which are arranged along the length direction of the frame 1, and the output ends of the feed hopper 24 and the pressurizing mechanism 4 are located between the two conveying mechanisms 3. The conveying mechanism 3 includes a guide rail 31, a slider 32, a fixing plate 33 and a second driving member 34. The second driving member 34 is installed at one end of the frame 1. In this embodiment, the second driving member 34 adopts a reciprocating motor, and the output end of the motor is inserted into the inside of the guide rail 31. The guide rail 31 is arranged with the same length as the frame 1 and is installed below the frame 1. A T-shaped groove is provided inside the guide rail 31. The T-shaped groove can not only facilitate the movement of the slider 32, but also prevent the slider 32 from escaping from the inside of the guide rail 31 during the movement, thereby improving the stability of the connection between the two. The output end of the second driving member 34 is located inside the T-shaped groove. The output end of the second driving member 34 is fixedly connected with a threaded rod. The threaded rod is arranged along the length direction of the guide rail 31 and is located inside the guide rail 31. The end of the threaded rod away from the second driving member 34 is connected to the frame 1 through a bearing seat. The slider 32 is located inside the T-slot, and a threaded hole is provided inside the slider 32. The slider 32 is connected to the threaded rod through the threaded hole, and a fixing plate 33 is welded to the bottom of the slider 32. Driven by the second driving member 34, the threaded rod rotates, and the slider 32 moves along the length direction of the guide rail 31, thereby adjusting the position of the hook mechanism 5.

[0036] Reference Figure 2 and Figure 3 The hook mechanism 5 is installed below the fixed plate 33. The hook mechanism 5 includes a height adjustment component 51, a first fixed ring 52, a guide rod 53, a hook component 54, a second fixed ring 55, a movable clamp 56 and a reinforcement rod 57. The height adjustment component 51 includes a driving cylinder and a connecting rod. The driving cylinder is welded above the fixed plate 33. Its output end passes through the fixed plate 33 and is welded to one end of the connecting rod. The end of the connecting rod away from the driving cylinder is connected to the top of the first fixed ring 52 by a fastening bolt. In order to maintain the stability of the equipment, four height adjustment components 51 are symmetrically arranged. The second fixed ring 55 is located inside the first fixed ring 52, and a plurality of reinforcement rods 57 are arranged between the first fixed ring 52 and the second fixed ring 55. The reinforcement rod 57 is located above the first fixed ring 52 and the second fixed ring 55 to facilitate the installation of the container bag. The inner side of the first fixing ring 52 and the outer side of the second fixing ring 55 are both provided with an annular guide groove, and a plurality of guide rods 53 are arranged inside the annular guide groove. The guide rods 53 can rotate along the annular guide groove, so that the angle between the guide rods 53 can be adjusted according to the number of container bag slings, thereby improving the stability and balance of the force between the slings. The inner side of the annular guide groove of the first fixing ring 52 is also provided with a limiting groove along its circumference, and the guide rod 53 has an elastic protrusion extending inside the annular guide groove toward the inner side of the limiting groove, which not only facilitates the movement of the guide rod 53, but also can fix it to prevent the guide rod 53 from sliding during use and causing position deviation.

[0037] Below the guide rod 53 is a hook assembly 54, which includes an adjustment block 543, a load sensor 542 and a hook body 541. The adjustment block 543 is sleeved on the surface of the guide rod 53 and can move along the length direction of the guide rod 53. Below the adjustment block 543 is a load sensor 542, and below the load sensor 542 is a hook body 541. The load sensor 542 can facilitate the staff to observe the load of the slings connected to each hook body 541, so as to adjust the position of the guide rod 53 and the adjustment block 543 in time and improve the stability of the detection structure. The hook body 541 facilitates the installation of the container bag on the surface of the equipment.

[0038] A movable clamp 56 is installed below the second fixed ring 55. The movable clamp 56 includes a C-shaped ring 561, an adjusting rod 562 and a third driving member 563. The third driving member 563 is fixed to the bottom of the second fixed ring 55 by a fastening bolt. In the present embodiment, the third driving member 563 adopts a driving cylinder, and its output end is fixedly connected to the C-shaped ring 561. There are two C-shaped rings 561, which are symmetrically arranged. The two C-shaped rings 561 are connected by an adjusting rod 562. The adjusting rod 562 and the C-shaped ring 561 are threadedly connected. A fastening nut is also provided on the outside of the adjusting rod 562 to adjust its tightness. The third driving member 563 facilitates the adjustment of the height of the C-shaped ring 561 and the clamping of the inlet of the container bag to avoid air leakage during the detection process, thereby improving the detection accuracy and work efficiency.

[0039] Reference Figure 4 and Figure 5 The pressurizing mechanism 4 includes a hydraulic assembly 41, a pneumatic assembly 42 and a connecting pipe assembly 43. The hydraulic assembly 41 and the pneumatic assembly 42 are both installed above the frame 1 and are respectively located on both sides of the connecting pipe assembly 43. The connecting pipe assembly 43 is arranged throughout the frame 1. The output ends of the hydraulic assembly 41 and the pneumatic assembly 42 are both connected to the connecting pipe assembly 43. The hydraulic assembly 41 includes a water tank, a water pump and an infusion pipe. The water tank and the water pump are both installed above the frame 1, and their output ends are connected to the connecting pipe assembly 43 through the infusion pipe. The pneumatic assembly 42 includes a driving fan and an air inlet pipe. The driving fan is fixedly installed on the surface of the frame 1, and the output end of the driving fan is connected to the connecting pipe assembly 43 through the air inlet pipe. Electric butterfly valves are arranged on the surface of the infusion pipe and the air inlet pipe, and the output ends of the infusion pipe and the air inlet pipe are connected to the connecting pipe assembly 43 through a three-way pipe 44.

[0040] The connecting pipe assembly 43 is located between the two conveying mechanisms 3, and the connecting pipe assembly 43 includes an upper connecting pipe 431, a connecting hose 432 and a lower connecting pipe 433. The upper connecting pipe 431 is fixedly installed above the frame 1, and the bottom of the upper connecting pipe 431 passes through the surface of the frame 1 and is connected to the connecting hose 432, and the bottom of the connecting hose 432 is connected to the lower connecting pipe 433. The outer sleeve of the lower connecting pipe 433 is provided with a reinforcing pipe, and a fourth driving member is provided above the reinforcing ring. In this embodiment, the fourth driving member is a driving cylinder, which is connected to the bottom of the frame 1 by bolts, and the output end of the driving cylinder is fixedly connected to the reinforcing ring. Under the drive of the driving cylinder, the lower connecting pipe 433 can move up and down, which is convenient for adjusting the height of the lower connecting pipe 433. A detachable push plate 46 is also provided below the lower connecting pipe 433. The detachable push plate 46 is sleeved below the lower connecting pipe 433, and moves downward as a whole under the drive of the driving cylinder, which can not only detect the air tightness of the container bag, but also the load-bearing capacity of the container bag sling. The function is more comprehensive and easy to install and use. The two horizontal ends of the three-way pipe 44 are respectively connected to the infusion pipe and the air inlet pipe, and the vertical part passes through the upper connecting pipe 431 and is connected to four shunt pipes 45. Through the shunt pipe 45, the liquid or gas is evenly transported to the inside of the container bag for pressurization test.

[0041] In this embodiment, the outer diameters of the feed hopper 24 and the lower connecting tube 433 are smaller than the inner diameter of the second fixed ring 55, so that the hook mechanism 5 can be mounted on the outside of the feed hopper 24 and the lower connecting tube 433 under the drive of the height adjustment component 51 to facilitate detection.

[0042] The specific implementation process of this embodiment is as follows:

[0043] Before testing, first install the container bag on the surface of the hook body 541 according to the number and length of the container bag straps, then slide the guide rod 53 to adjust the angle between the straps, and then adjust the position of the adjustment block 543 and the spacing between the straps to maintain the balance and stability between the straps.

[0044] Driven by the second driving member 34, the hook mechanism 5 is moved to the bottom of the feed hopper 24, and then the height adjustment component 51 is started. Driven by the height adjustment component 51, the hook component 54 is moved upward as a whole, and the outlet of the feed hopper 24 passes through the inside of the second fixed ring 55 and extends downward. Then the third driving member 563 is started to adjust the position of the movable clamp 56, and the container bag and the feed hopper 24 are sealed under the drive of the adjustment rod 562. The first driving member 21 is started, and the material passes through the feed pipe 22 and is separated by the cyclone dust collector 23, and then enters the inside of the feed hopper 24, and then enters the inside of the container bag. When the material inside the container bag reaches the set threshold, the electric butterfly valve of the feed hopper 24 is closed, the C-shaped ring 561 is loosened, and the height adjustment component 51 is moved downward to adjust the height of the hook mechanism 5 to the lowest point. At this time, the hook mechanism 5 is located below the feed hopper 24 and the lower connecting pipe 433.

[0045] Then the second driving member 34 is started again, and driven by the second driving member 34, the slider 32 moves along the length direction of the guide rail 31, and moves the container bag containing materials and the hook mechanism 5 together to the bottom of the lower connecting pipe 433, then the height adjustment component 51 is started, and driven by the height adjustment component 51, the hook component 54 moves upward as a whole, and the fourth driving member is started at the same time, the outlet of the lower connecting pipe 433 passes through the inside of the second fixing ring 55 and extends downward, then the third driving member 563 is started, the position of the movable clamp 56 is adjusted, and driven by the adjusting rod 562, the container bag and the lower connecting pipe 433 are sealed. Then, according to the needs, the hydraulic component 41 or the pneumatic component 42 is opened to pressurize the inside of the container bag, thereby completing the test.

[0046] During the whole process, the load-bearing sensors 542 can be used to observe the stability of the forces between the slings, and timely adjustments can be made to ensure the balance of the container bag.

[0047] The device has the characteristics of high integration, stable connection, convenient adjustment, easy operation, improved work efficiency and high accuracy of test results.

[0048] The specific embodiments described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific 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 in the protection scope of the present invention.

Claims

1. A multifunctional container bag detection device, comprising a frame (1), a feeding mechanism (2), a conveying mechanism (3), a pressurizing mechanism (4) and a hooking mechanism (5), characterized in that: The conveying mechanism (3) is arranged along the length direction of the frame (1); one end of the frame (1) is the feeding mechanism (2), and the other end is the pressing mechanism (4); the conveying mechanism (3) is connected to the feeding mechanism (2) and the pressing mechanism (4); the hook mechanism (5) is installed below the conveying mechanism (3); the hook mechanism (5) comprises a height adjustment component (51), a first fixing ring (52), a guide rod (53) and a hook component (54); the height adjustment component (51) is connected to the conveying mechanism (3) The output end of the height adjustment component (51) is connected to the first fixing ring (52); a plurality of guide rods (53) are arranged inside the first fixing ring (52) along its circumferential direction; the guide rods (53) rotate along the circumferential direction of the first fixing ring (52); a hook component (54) is arranged below the guide rod (53); the hook component (54) is slidably connected to the guide rod (53); a second fixing ring (55) is arranged in the middle of the first fixing ring (52); the first fixing ring (52) and the second fixing ring (55) are connected to each other. The fixed ring (55) is connected by a reinforcing rod (57); one end of the guide rod (53) is located inside the first fixed ring (52), and the other end is located inside the second fixed ring (55); the guide rod (53) is slidably connected with the first fixed ring (52) and the second fixed ring (55); a movable clamp (56) is arranged below the second fixed ring (55); an annular guide groove is provided on the inner side surface of the first fixed ring (52) and the outer side surface of the second fixed ring (55); a plurality of guide rods (53) are arranged inside the annular guide groove; A limiting groove is further provided inside the annular guide groove of the first fixing ring (52) along its circumferential direction, and the guide rod (53) has an elastic protrusion extending inside the annular guide groove toward the inside of the limiting groove; the hook assembly (54) comprises an adjustment block (543), a load-bearing sensor (542) and a hook body (541); the adjustment block (543) is sleeved on the surface of the guide rod (53) and can move along the length direction of the guide rod (53); the load-bearing sensor (542) is located below the adjustment block (543), and the hook body (541) is located below the load-bearing sensor (542).

2. The multifunctional container bag detection device according to claim 1 is characterized in that: The pressurizing mechanism (4) comprises a hydraulic assembly (41), a pneumatic assembly (42) and a connecting pipe assembly (43); the hydraulic assembly (41) and the pneumatic assembly (42) are both installed above the frame (1); the output end of the hydraulic assembly (41) and the output end of the pneumatic assembly (42) are both connected to the connecting pipe assembly (43); and the connecting pipe assembly (43) is fixedly connected to the frame (1).

3. The multifunctional container bag detection device according to claim 2 is characterized in that: The connecting pipe assembly (43) comprises an upper connecting pipe (431), a connecting hose (432) and a lower connecting pipe (433); the upper connecting pipe (431) is fixedly connected to the frame (1); one end of the upper connecting pipe (431) is connected to the hydraulic assembly (41) and the pneumatic assembly (42); the other end is connected to the connecting hose (432); and one end of the connecting hose (432) away from the upper connecting pipe (431) is connected to the lower connecting pipe (433).

4. The multifunctional container bag detection device according to claim 1 is characterized in that: The feeding mechanism (2) comprises a first driving member (21), a feeding pipe (22), a cyclone dust collector (23) and a feeding hopper (24); the output end of the first driving member (21) is connected to the cyclone dust collector (23) through the feeding pipe (22); the feeding hopper (24) is located below the cyclone dust collector (23); and the feeding hopper (24) is fixedly connected to the frame (1).

5. The multifunctional container bag detection device according to claim 1 is characterized in that: The conveying mechanism (3) comprises a guide rail (31), a slider (32) and a fixed plate (33); the guide rail (31) is fixedly mounted on both sides of the frame (1); the slider (32) is slidably connected to the guide rail (31); one end of the slider (32) away from the guide rail (31) is fixedly connected to the fixed plate (33); and the hook mechanism (5) is mounted on the surface of the fixed plate (33).

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