Helium detection equipment

Abstract

The invention discloses helium detection equipment. The helium detection equipment comprises a box body, a separation assembly, a driving assembly and an identification module, the separation assembly is arranged in the box body; the driving assembly is connected with the separation assembly; when the driving assembly drives the partition assembly to move to a preset position, the partition assembly can divide the internal space of the box body into two independent parts; according to the helium detection equipment, when the driving assembly drives the partition assembly to move to the preset position, the partition assembly can divide the internal space of the box body into two independent parts, so that the interior of one box body can be divided into an upper layer and a lower layer, and multiple products can be detected at the same time. And when leakage of the products in the box is detected, the separation assembly can be driven by the driving assembly to layer the box body, so that the carrying frequency is reduced, and the risk that the products are damaged is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of helium detection, and in particular to a helium detection device. Background Art

[0002] Helium detection equipment is widely used in my country's manufacturing industry and is ubiquitous in aerospace, military industry, automobiles, air conditioning and other fields. The working principle of helium detection equipment is that when the product being pumped and the vacuum box outside the product are evacuated, a certain amount of helium is filled into the product. At this time, the vacuum box is connected to the leak detector. If there is a leak in the product, the helium leaking into the vacuum box can be detected by the leak detector.

[0003] However, existing helium inspection equipment has many defects. For example, it is easy to repeat inspection or miss inspection during the inspection process. When a product leak is detected, in order to find the leak point, all products in the box usually need to be moved in and out one by one for inspection, which easily increases the risk of product damage. Summary of the invention

[0004] The purpose of the present invention is to provide a helium inspection device, aiming to solve the technical problem that the existing helium inspection device increases the risk of product damage.

[0005] In order to solve the above problem, according to one aspect of the present application, an embodiment of the present invention provides a helium detection device, the helium detection device comprising:

[0006] Box;

[0007] A partition assembly is disposed in the box;

[0008] A driving assembly connected to the partition assembly;

[0009] When the driving component drives the partition component to move to a preset position, the partition component can separate the internal space of the box into two independent parts.

[0010] In some embodiments, the partition assembly includes a positioning pad, which is disposed in the box body and is sealed around the side walls of the box body and the box door. The driving assembly is connected to the positioning pad to drive the positioning pad to move in a vertical direction.

[0011] In some embodiments, the side wall of the box body is provided with a slide rail extending in the vertical direction, the positioning plate is provided with a slider adapted to the slide rail, and the driving component is connected to the slider to drive the slider to move along the slide rail; or, the side wall of the box body is provided with a rack extending in the vertical direction, the positioning plate is rotatably provided with a gear meshing with the rack, and the driving component is connected to the gear transmission to drive the gear to rotate.

[0012] In some embodiments, the helium inspection equipment further includes a baffle module, and the baffle module is disposed on the positioning pad so that all products are located in the box.

[0013] In some embodiments, the baffle module includes a baffle body and at least two sliding fittings arranged on the side of the baffle body facing the positioning pad, and the side of the positioning pad facing the baffle body is constructed with at least two guide grooves, and the sliding fittings are arranged one by one in the guide grooves so that the baffle body can move along the installation direction of the product.

[0014] In some embodiments, the box body has an opening; the helium inspection equipment also includes a box door, the box door is arranged at the opening, the extension direction of the guide groove is perpendicular to the box door, and the installation direction of the product is perpendicular to the box door.

[0015] In some embodiments, the sliding fitting is a spherical structure, the guide groove has a spherical groove adapted to the sliding fitting, and the width of the guide groove toward the mouth of the baffle body is smaller than the diameter of the spherical structure.

[0016] In some embodiments, a side of the baffle body away from the box door is configured with an arc-shaped baffle surface.

[0017] In some embodiments, the baffle module further includes a limiting member, at least two insertion holes are spaced apart in the guide groove, the limiting member is inserted into any of the insertion holes, and the baffle body is located on a side of the limiting member away from the box door.

[0018] In some embodiments, the helium detection device further includes a controller, a display module, an identification module and a pressure detection module, wherein the display module is disposed on the outer wall of the box, and the display module, the identification module, the pressure detection module and the driving component are all connected to the controller;

[0019] Wherein, when the partition component moves to a preset position, the identification module and the pressure detection module are provided on both sides of the partition component in the box.

[0020] Compared with the prior art, the helium detection equipment of the present invention has at least the following beneficial effects:

[0021] The embodiment of the present invention discloses a helium inspection device, which includes a box, a partition component, a drive component and an identification module; the partition component is arranged in the box; the drive component is connected to the partition component; when the drive component drives the partition component to move to a preset position, the partition component can separate the internal space of the box into two independent parts; when the helium inspection device of the present invention drives the partition component to move to a preset position through the drive component, the partition component can separate the internal space of the box into two independent parts, so that a box can be divided into an upper and lower layer, so that multiple products can be detected at the same time. The drive component lifts or lowers the product placed on the partition component to an appropriate position, so that the upper and lower layers can detect the product at the same time, or when a product is found to have a leakage problem, the product of a certain layer can be re-inspected separately.

[0022] Taking three products placed in a box as an example, suppose that at this time, the three products A, B, and C placed at the bottom of the box are detected to have leakage. At this time, C can be moved out alone, and products A and B can be raised to the middle position by electric-driven lifting equipment, and then product C can be placed at the bottom. At this time, the upper and lower layers of the box work at the same time. If the box with products A and B on the upper layer is detected to have leakage, and the box with product C on the lower layer is not leaking, product A is moved to the lower box and checked for leakage again. If both the upper and lower layers are leaking at this time, then products A and B are leaking; if only the upper layer is leaking, it means that product B is leaking; if only the lower layer is leaking, it means that product A is leaking. If both the box with products A and B on the upper layer and the box with product C on the bottom leak, it can be determined that product C is leaking. Take out product C, place product A on the upper layer on the lower layer, and check for leaks again. If both the upper and lower layers leak, then both products A and B are leaking. Conversely, if only the upper or lower layer leaks, then only product A or product B is leaking.

[0023] In summary, when a product leak is detected, the helium detection device of this embodiment drives the partition component to move to a preset position through the driving component. At this time, the partition component can separate the internal space of the box into two independent parts, and the product placed on the partition component can be lifted or lowered to an appropriate position, so as to achieve simultaneous detection or separate detection of multiple layers of products. When a product leak is detected in the box, the driving component can drive the partition component to separate the box into layers, thereby reducing the number of handling times and the risk of product damage.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0026] Figure 1 A schematic diagram of the structure of a helium detection device provided in an embodiment of the present invention;

[0027] Figure 2 A schematic diagram of the exploded structure of a helium detection device provided in an embodiment of the present invention;

[0028] Figure 3 A schematic diagram of the structure of a separation component of a helium detection device provided in an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the exploded structure of a positioning pad and a baffle module of a helium detection device provided in an embodiment of the present invention;

[0030] Figure 5 A schematic structural diagram of a positioning pad of a helium detection device provided in an embodiment of the present invention;

[0031] Figure 6 A schematic structural diagram of a baffle module of a helium detection device provided in an embodiment of the present invention;

[0032] Figure 7 A schematic diagram of the exploded structure of a positioning pad and a limiting member of a helium detection device provided in an embodiment of the present invention.

[0033] Description of reference numerals:

[0034] 1. Box body; 11. Opening; 12. First mounting hole; 13. Second mounting hole;

[0035] 21. Positioning pad; 211. Guide groove; 212. Insertion hole;

[0036] 22. Slide rail;

[0037] 23. Slider;

[0038] 24. baffle body; 241. sliding fitting; 242. arc-shaped baffle surface;

[0039] 25. Limiting parts;

[0040] 31. Display module; 32. Identification module; 33. Pressure detection module. DETAILED DESCRIPTION

[0041] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0042] In the description of the present invention, it should be clarified that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, but are not necessarily used to describe a specific order or sequence; the terms "vertical", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "horizontal", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, and do not mean that the referred device or element must have a specific direction or position, and therefore cannot be understood as a limitation on the present invention.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] Traditional helium inspection equipment can usually only perform inspections on single-layer boxes. In order to find product leaks, products in the box need to be moved in and out for inspection one by one, increasing the risk of product damage.

[0045] Example 1

[0046] like Figure 1-7 As shown, an embodiment of the present invention provides a helium detection device, and the helium detection device includes:

[0047] Box 1;

[0048] A partition assembly is arranged in the box body 1;

[0049] A driving assembly connected to the partition assembly;

[0050] When the driving component drives the partition component to move to a preset position, the partition component can separate the internal space of the box body 1 into two independent parts.

[0051] In this embodiment, the helium inspection device includes a box 1, a partition component, a drive component and an identification module; the partition component is arranged in the box 1; the drive component is connected to the partition component; when the drive component drives the partition component to move to a preset position, the partition component can separate the internal space of the box 1 into two independent parts; the identification module is used to identify whether there are products in the two independent parts; when the helium inspection device of this embodiment drives the partition component to move to a preset position through the drive component, the partition component can separate the internal space of the box 1 into two independent parts, so that a box 1 can be divided into an upper and lower layer, so that multiple products can be detected at the same time. The drive component lifts or lowers the product placed on the partition component to an appropriate position, so that the upper and lower layers can detect the product at the same time, or when a product is found to have a leakage problem, the product of a certain layer can be re-inspected separately.

[0052] Taking three products placed in box 1 as an example, suppose that at this time, the three products A, B, and C placed at the bottom of the box are detected to have leakage. At this time, C can be moved out alone, and products A and B can be raised to the middle position by the electric driving lifting equipment, and then product C can be placed at the bottom. At this time, the upper and lower layers of box 1 work at the same time. If the box with products A and B on the upper layer is detected to have leakage, and the box with product C on the lower layer is not leaking, product A is moved to the lower box and checked for leakage again. If both the upper and lower layers are leaking at this time, then products A and B are leaking; if only the upper layer is leaking, it means that product B is leaking; if only the lower layer is leaking, it means that product A is leaking. If both the box with products A and B on the upper layer and the box with product C on the bottom leak, it can be determined that product C is leaking. Take out product C, place product A on the upper layer on the lower layer, and check for leaks again. If both the upper and lower layers leak, then both products A and B are leaking. Conversely, if only the upper or lower layer leaks, then only product A or product B is leaking.

[0053] In summary, when a product leak is detected, the helium detection device of this embodiment drives the partition component to move to a preset position through the driving component. At this time, the partition component can separate the internal space of the box 1 into two independent parts, and the product placed on the partition component can be lifted or lowered to an appropriate position to achieve simultaneous or separate detection of multiple layers of products. When a product leak is detected in the box, the driving component can drive the partition component to separate the box into layers, reducing the number of handling times and the risk of product damage.

[0054] In some embodiments, the partition assembly includes a positioning pad 21, which is disposed in the box body 1, and the four sides of the positioning pad 21 are sealed with the side walls of the box body 1 and the box door, and the driving assembly is connected to the positioning pad 21 to drive the positioning pad 21 to move in the vertical direction.

[0055] In this embodiment, by setting the positioning pad 21 in the box body 1, and the surrounding of the positioning pad 21 is sealed with the side wall of the box body 1, the driving component is connected to the positioning pad 21 to drive the positioning pad 21 to move in the vertical direction. Since the surrounding of the positioning pad 21 is sealed with the side wall of the box body 1, the internal space of the box body 1 can be divided into two independent parts, so as to realize simultaneous detection or separate detection of multiple layers of products. When leakage is detected in the product in the box, the driving component can drive the separation component to separate the box into layers, thereby reducing the number of handling times and reducing the risk of product damage.

[0056] In some embodiments, the side wall of the box body 1 is provided with a slide rail 22 extending in the vertical direction, the positioning pad 21 is provided with a slider 23 adapted to the slide rail 22, and the driving assembly is connected to the slider 23 to drive the slider 23 to move along the length direction of the slide rail 22.

[0057] In this embodiment, a slide rail 22 extending in the vertical direction is provided on the side wall of the box 1, and a slider 23 adapted to the slide rail 22 is provided on the positioning pad 21, and the driving component is connected to the slider 23. When the driving component is running, the slider 23 can be driven to move along the length direction of the slide rail 22, driving the positioning pad 21 to move up and down, so that when the driving component drives the partition component to move to the preset position, the internal space of the box 1 is divided into two independent parts, realizing simultaneous or separate detection of multi-layer products. When leakage is detected in the product in the box, the driving component can drive the partition component to separate the box into layers, reducing the number of handling times and reducing the risk of product damage.

[0058] In some embodiments, the side wall of the box body 1 is provided with a rack extending in the vertical direction, the positioning pad 21 is rotatably provided with a gear meshing with the rack, and the driving assembly is connected to the gear transmission to drive the gear to rotate.

[0059] In this embodiment, a rack extending in the vertical direction is provided on the side wall of the box 1, and a gear meshing with the rack is rotatably provided on the positioning pad 21, and the driving component is connected to the gear transmission. When the driving component is in operation, it can drive the gear to rotate, drive the movement along the length direction of the rack, and drive the positioning pad 21 to move up and down, so that when the driving component drives the partition component to move to the preset position, the internal space of the box 1 is divided into two independent parts, and the simultaneous detection or separate detection of multiple layers of products is realized. When leakage is detected in the product in the box, the driving component can drive the partition component to separate the box into layers, reducing the number of handling times and reducing the risk of product damage.

[0060] When existing products are inspected by helium inspection equipment, when the product delivery cycle is more urgent, there are many products in a waiting state. In the process of placing the products to be inspected into the box 1, the stacked position of the products often exceeds the bottom edge of the box 1, and when the box door is closed, the products to be inspected may be squeezed, resulting in product damage.

[0061] Specifically, the products to be inspected are placed upright like televisions, but many of them do not have a base, such as the evaporator part or the condenser part, and are roughly in the shape of a flat rectangular block. When placed, the bottom edge is slightly tilted, and the angle between the inclined surface and the horizontal plane is about 70°. The contact surface between the product to be inspected and the bottom of the box body 1 is roughly an elongated rectangle. After the first item is placed in the box body 1, the second and third items are placed in sequence. Sometimes the stacking position of the outermost layer of products may exceed the door of the box, but it is difficult for the human eye to detect it before the door is closed. Sometimes, at the moment the door is closed, the component force of the tilted product along the horizontal direction of the box may be greater than the sliding friction, and the product sliding outward will also cause interference with the door when the door is closed.

[0062] In some embodiments, the helium inspection device further includes a baffle module, and the baffle module is disposed on the positioning pad 21 so that all products are located in the box body 1.

[0063] In this embodiment, a baffle module is arranged on the positioning pad 21, so that all products are located in the box body 1 through the baffle module, thereby avoiding the phenomenon that the products to be inspected may be squeezed when the box door is closed, resulting in product damage.

[0064] In some embodiments, the baffle module includes a baffle body 24 and at least two sliding fittings 241 arranged on the side of the baffle body 24 facing the positioning pad 21, and the side of the positioning pad 21 facing the baffle body 24 is constructed with at least two guide grooves 211, and the sliding fittings 241 are arranged one by one in the guide grooves 211 so that the baffle body 24 can move along the installation direction of the product.

[0065] In this embodiment, the baffle module includes a baffle body 24 and at least two sliding fittings 241 arranged on the side of the baffle body 24 facing the positioning pad 21. The side of the positioning pad 21 facing the baffle body 24 is constructed with at least two guide grooves 211. The sliding fittings 241 are arranged in the guide grooves 211 so that the baffle body 24 can move along the installation direction of the product. The position of the baffle module is easily adjusted through the cooperation between the at least two sliding fittings 241 on the side of the baffle body 24 facing the positioning pad 21 and the guide grooves 211 and the at least two guide grooves 211 on the side of the positioning pad 21 facing the baffle body 24.

[0066] In some embodiments, the box body 1 has an opening 11; the helium inspection equipment further includes a box door, the box door is arranged at the opening 11, the extension direction of the guide groove 211 is perpendicular to the box door, and the installation direction of the product is perpendicular to the box door.

[0067] In some embodiments, the sliding fitting 241 is a spherical structure, the guide groove 211 has a spherical groove adapted to the sliding fitting 241, and the width of the mouth of the guide groove 211 toward the baffle body 24 is smaller than the diameter of the spherical structure, preventing the sliding fitting 241 from detaching from the guide groove 211.

[0068] In some embodiments, a side of the baffle body 24 away from the box door is configured with an arc-shaped blocking surface 242 to prevent scratches on the products.

[0069] In some embodiments, the baffle module further includes a limit member 25, at least two insertion holes 212 are spaced apart in the guide groove 211, the limit member 25 is inserted into any of the insertion holes 212, and the baffle body 24 is located on the side of the limit member 25 away from the door.

[0070] In this embodiment, at least two insertion holes 212 are arranged in the guide groove 211 of the positioning pad 21. When the baffle body 24 moves to the position of each insertion hole 212, the baffle body 24 is fixed at a specific position by inserting the limiter 25 into the insertion hole 212, thereby ensuring that the product to be inspected will not slide due to external force during the inspection process. This design effectively solves the problem that the product may be squeezed during the closing process of the box door, prevents deformation caused by contact and squeezing of the product when the box door is closed, and protects the integrity of the product to be inspected.

[0071] In some embodiments, the helium detection device further includes a controller, a display module 31, an identification module 32 and a pressure detection module 33, wherein the display module 31 is disposed on the outer wall of the box 1, and the display module 31, the identification module 32, the pressure detection module 33 and the driving component are all connected to the controller;

[0072] When the partition assembly moves to the preset position, the box body 1 is provided with the identification module 32 and the pressure detection module 33 on both sides of the partition assembly.

[0073] When the partition component moves to the preset position, this embodiment has an identification module 32 and a pressure detection module 33 on the upper and lower sides of the partition component in the box body 1. The identification module 32 is used to identify whether the two independent parts contain products to prevent re-inspection, and the pressure detection module 33 is used to detect whether the products in the two independent parts are leaking.

[0074] The display module 31 is installed on the front outer wall of the box body 1 and is used to display the detection status in real time.

[0075] The recognition module 32 may be an infrared recognition module having an infrared transmitter and an infrared receiver, and the pressure detection module 33 may be a pressure sensor.

[0076] In addition, the inner wall of the box body 1 is provided with a first installation hole 12 and a second installation hole 13, the identification module 32 can be arranged in the first installation hole 12, and the pressure detection module 33 can be arranged in the second installation hole 13;

[0077] Specifically, the identification module 32 and the pressure detection module 33 are electrically connected to the controller and the single-chip microcomputer or computer to determine whether there are products to be inspected in the box 1 and monitor the pressure changes in the box 1. Through the arrangement of the identification module 32 and the pressure detection module 33, it is possible to accurately determine whether there is a product re-inspection or missed inspection, and the detection results are fed back to the display module 31 for display. The identification module 32 and the pressure detection module 33 can monitor the product status in the box 1 in real time. Before and after the box door is closed, the identification module 32 can detect whether there is a product placed in the box 1, and the pressure detection module 33 determines whether the product has been inspected by monitoring the changes in the pressure in the box 1. If it is detected that the product in the box 1 has not been inspected or has been missed, the system will immediately issue an alarm to prompt the operator to check the status of the equipment.

[0078] When the helium inspection equipment is in operation: the positioning pad 21 is controlled to move up and down by the driving component. In actual operation, the operator only needs to control the driving device through the display module 31 to lift or lower the product placed on the positioning pad 21 to an appropriate position, so as to realize simultaneous or separate detection of multiple layers of products. When leakage is detected in the product in the box, the box can be layered through the sliding track to reduce the number of handling times.

[0079] The helium inspection device realizes the functions of preventing repeated inspection and missed inspection, preventing product squeezing and damage, and simultaneously inspecting multiple layers of products through the combined application of the baffle module, the identification module 32 and the pressure detection module 33.

[0080] After the product to be inspected is placed in the box 1, the identification module 32 determines whether there is a product in the box through an infrared transmitter and a receiver. The pressure detection module 33 is connected to the controller and the single-chip microcomputer or computer, and can determine whether the product has been inspected by monitoring the changes in the air pressure in the box 1. If the product in the box 1 has been inspected, the system will feed back the information to the display module 31 to avoid the operator from repeatedly inspecting the same product and preventing the occurrence of re-inspection. At the same time, if there is a product that has not been inspected, the system will also issue an alarm to avoid missed inspections.

[0081] This helium inspection equipment can be widely used in the field of mechanical manufacturing, such as refrigeration equipment piping systems, fuel supply systems of aircraft engines and automobile engines, fuel cells and hydrogen energy equipment, aviation turbine engines, and the sealing of satellite communication systems. It has a wide range of application scenarios and market prospects.

[0082] Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the above-described equipment, devices and units can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0083] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A helium detection device, characterized in that: The helium detection equipment comprises: Box; A partition assembly is disposed in the box; A driving component is connected to the partition component; when the driving component drives the partition component to move to a preset position, the partition component can separate the internal space of the box into two independent parts.

2. The helium detection equipment according to claim 1, characterized in that: The partition assembly includes a positioning pad, which is arranged in the box body and is sealed around the positioning pad with the side wall of the box body. The driving assembly is connected to the positioning pad to drive the positioning pad to move in the vertical direction.

3. The helium detection equipment according to claim 2, characterized in that: The side wall of the box body is provided with a slide rail extending in the vertical direction, the positioning pad is provided with a slider adapted to the slide rail, and the driving component is connected to the slider to drive the slider to move along the slide rail; or, the side wall of the box body is provided with a rack extending in the vertical direction, the positioning pad is rotatably provided with a gear meshing with the rack, and the driving component is connected to the gear transmission to drive the gear to rotate.

4. The helium detection equipment according to claim 2, characterized in that: The helium inspection equipment further comprises a baffle module, and the baffle module is arranged on the positioning pad so that all products are located in the box.

5. The helium detection equipment according to claim 4, characterized in that: The baffle module includes a baffle body and at least two sliding fittings arranged on the side of the baffle body facing the positioning pad. The side of the positioning pad facing the baffle body is constructed with at least two guide grooves, and the sliding fittings are arranged in the guide grooves one by one to enable the baffle body to move along the installation direction of the product.

6. The helium detection equipment according to claim 5, characterized in that: The box body has an opening; the helium inspection equipment also includes a box door, which is arranged at the opening, the extension direction of the guide groove is perpendicular to the box door, and the installation direction of the product is perpendicular to the box door.

7. The helium detection equipment according to claim 5, characterized in that: The sliding fitting is a spherical structure, the guide groove has a spherical groove adapted to the sliding fitting, and the width of the mouth of the guide groove facing the baffle body is smaller than the diameter of the spherical structure.

8. The helium detection equipment according to claim 6, characterized in that: A side of the baffle body away from the box door is configured with an arc-shaped baffle surface.

9. The helium detection equipment according to claim 6, characterized in that: The baffle module also includes a limiting member, at least two insertion holes are arranged at intervals in the guide groove, the limiting member is inserted in any of the insertion holes, and the baffle body is located on a side of the limiting member away from the box door.

10. The helium detection equipment according to claim 1, characterized in that: The helium detection device further includes a controller, a display module, an identification module and a pressure detection module, wherein the display module is arranged on the outer wall of the box, and the display module, the identification module, the pressure detection module and the driving component are all connected to the controller; Wherein, when the partition component moves to a preset position, the identification module and the pressure detection module are provided on both sides of the partition component in the box.

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