Foam packaging material detection device
By designing a foam packaging material detection device, including a transparent cover and an independent test structure, the safety issues of the electrical and chemical environmental performance test of foam packaging materials are solved, and a safe and efficient test effect is achieved.
Patent Information
- Application Number
- CN202422222005.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The electrical and chemical environmental performance tests of existing foam packaging materials lack special structures, the temporary testing tools are poor in safety, and the test scope is not obvious, which poses safety risks.
A foam packaging material detection device is designed, including a transparent cover, a workbench, a chemical performance test structure and a conductive test structure. The transparent cover is used to protect the test, and the independent test area reduces safety risks. The chemical performance test structure monitors the environment through the air pipe and gas monitor, and the conductive test structure improves safety through the independent test structure.
It realizes high-safe electrical and chemical environmental performance testing, reduces the impact of volatile gases on the outside world, and the independent test area reduces operational risks and improves test safety.
Smart Images
Figure CN223065115U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of design of packaging material testing tools, and specifically refers to a foam packaging material detection device. Background Technique
[0002] The detection items of foam packaging materials include multiple aspects such as physical properties and mechanical properties.
[0003] The mechanical property detection includes hardness, tensile strength, compressive strength, shear strength, etc. These indexes reflect the performance of the material under stress, which is particularly important for packaging materials. The foam packaging materials are detected and recorded item by item through various tools and compared with the standard parameters.
[0004] For some specific packaging materials, electrical properties and chemical environment properties also need to be additionally measured to meet the requirements of special transportation conditions or specific transported products. The electrical property detection mainly evaluates the electrical insulation of the material, which is crucial for ensuring electrical safety during the use of the material; the chemical environment property detection includes chemical resistance, evaluating the tolerance of the material in different chemical media, which is crucial for ensuring the long-term stability of the material in a specific environment.
[0005] Whether it is the electrical property or chemical environment property test, special attention needs to be paid to safety, and an independent test structure is required, with obvious area differentiation, to avoid misoperation and accidents. Content of the Utility Model
[0006] The technical problem to be solved by the utility model is that there are few special structures for testing the electrical properties and chemical environment properties of foam packaging materials, and the temporarily built structures and testing tools have unclear area differentiation and lack of protection structures, making it easy to have potential safety hazards.
[0007] To solve the above problems, the technical solution adopted by the utility model is as follows: The utility model is a foam packaging material detection device, including a transparent cover, and also including a workbench, a chemical property test structure, a fixing structure, and a conductive test structure. The chemical property test structure is arranged on the workbench, the fixing structure is arranged on the workbench, the conductive test structure is arranged on the workbench. The chemical property test structure includes a base, a lifting assembly, and a supporting assembly. The base is installed on the workbench, the lifting assembly is arranged on the base, the supporting assembly is arranged on the lifting assembly, and multiple groups of the supporting assemblies are provided.
[0008] Further, the lifting assembly includes a control push rod, a telescopic rod, and a lifting seat. The control push rod is arranged on the base, the telescopic rod is arranged on the base, multiple groups of the telescopic rods are symmetrically arranged, and the lifting seat is arranged on the output rods of the control push rod and the telescopic rod.
[0009] Further, the support assembly includes a connecting rod, a connecting ring and a fixing rod. The connecting rod is installed on the lifting seat, the connecting ring is arranged on the connecting rod, and the fixing rod is installed on the connecting ring and connected to the top wall of the transparent cover.
[0010] Further, a balance weight is installed on the rear side of the connecting rod.
[0011] Further, an air pipe is penetrated through the transparent cover, and a plug is snap-fitted on the air pipe.
[0012] Further, the fixing structure includes a positioning frame, a fixing seat, a control adjusting rod and a pushing seat. The positioning frame is arranged on the workbench, the fixing seat is arranged on the workbench, the control adjusting rod is arranged on the fixing seat, and the pushing seat is arranged on the output rod of the control adjusting rod.
[0013] Further, the conductive testing structure includes a working box, a placement rack, a power supply, an ammeter and operating gloves. The working box is arranged on the workbench, the placement rack is arranged inside the working box, the power supply is placed on the placement rack, the ammeter is placed on the placement rack, and the operating gloves penetrate through the working box.
[0014] Further, transparent plates are adopted for multiple groups of side walls in the working box, and a ventilation net is penetrated through one group of side walls of the working box.
[0015] The beneficial effects achieved by the present utility model with the above structure are as follows:
[0016] 1. The chemical performance testing structure can be used to conduct chemical environment performance tests. The air pipe can also be connected to a gas monitor to monitor the internal air environment. Moreover, the transparent cover can reduce the impact of harmful gases volatilized from chemical solutions on the outside world, and the transparent cover can also protect the test beakers and reduce the risk of being contacted or knocked over by the outside.
[0017] 2. The conductive testing structure can be used to conduct conductive tests, with an independent testing range, reducing the risk of contact by irrelevant personnel and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is the overall structural schematic diagram of a foam packaging material detection device proposed by the present utility model;
[0019] Figure 2 is the structural schematic diagram of other angles of a foam packaging material detection device proposed by the present utility model;
[0020] Figure 3 is the structural schematic diagram of the chemical performance testing structure in a foam packaging material detection device proposed by the present utility model;
[0021] Figure 4Schematic diagram of the structure of the air pipe and the plug in a foam packaging material testing device proposed by the present utility model;
[0022] Figure 5 Schematic diagram of the structure of the conductive testing structure in a foam packaging material testing device proposed by the present utility model.
[0023] Among them, 1. Transparent cover, 2. Workbench, 3. Chemical property testing structure, 4. Fixing structure, 5. Conductive testing structure, 6. Base, 7. Lifting assembly, 8. Support assembly, 9. Control push rod, 10. Telescopic rod, 11. Lifting seat, 12. Connecting rod, 13. Connecting ring, 14. Fixed rod, 15. Balance weight, 16. Air pipe, 17. Plug, 18. Positioning frame, 19. Fixed seat, 20. Control adjusting rod, 21. Pushing seat, 22. Work box, 23. Placing rack, 24. Power supply, 25. Electric meter, 26. Operating gloves, 27. Ventilation net. Specific implementation manners
[0024] As shown in the attached Figure 1 and Figure 2 description, the present utility model is a foam packaging material testing device, which includes a transparent cover 1, and also includes a workbench 2, a chemical property testing structure 3, a fixing structure 4 and a conductive testing structure 5. The chemical property testing structure 3 is arranged on the workbench 2, the fixing structure 4 is arranged on the workbench 2, the conductive testing structure 5 is arranged on the workbench 2. The chemical property testing structure 3 includes a base 6, a lifting assembly 7 and a support assembly 8. The base 6 is installed on the workbench 2, the lifting assembly 7 is arranged on the base 6, the support assembly 8 is arranged on the lifting assembly 7, and multiple groups of support assemblies 8 are provided.
[0025] As shown in the attached Figure 3 description, the lifting assembly 7 includes a control push rod 9, a telescopic rod 10 and a lifting seat 11. The control push rod 9 is arranged on the base 6, the telescopic rod 10 is arranged on the base 6, multiple groups of telescopic rods 10 are symmetrically arranged, and the lifting seat 11 is arranged on the output rods of the control push rod 9 and the telescopic rod 10.
[0026] The support assembly 8 includes a connecting rod 12, a connecting ring 13 and a fixed rod 14. The connecting rod 12 is installed on the lifting seat 11, the connecting ring 13 is arranged on the connecting rod 12, the fixed rod 14 is installed on the connecting ring 13 and is connected to the top wall of the transparent cover 1; a balance weight 15 is installed at the rear side of the connecting rod 12.
[0027] As shown in the attached Figure 4 description, an air pipe 16 is penetrated through the transparent cover 1, and a plug 17 is clamped on the air pipe 16.
[0028] As shown in the attached Figure 1As shown in the figure, the fixing structure 4 includes a positioning frame 18, a fixing base 19, a control adjusting rod 20 and a pushing base 21, which are used to fix materials. The positioning frame 18 is arranged on the workbench 2, the fixing base 19 is arranged on the workbench 2, the control adjusting rod 20 is arranged on the fixing base 19, and the pushing base 21 is arranged on the output rod of the control adjusting rod 20. An electric push rod can be used for the control push rod 9 and the control adjusting rod 20.
[0029] As shown in the attached drawings of the specification Figure 1 and 5 As shown in the figure, the conductive test structure 5 includes a work box 22, a placement rack 23, a power supply 24, an ammeter 25 and operating gloves 26. The work box 22 is arranged on the workbench 2, the placement rack 23 is arranged inside the work box 22, the power supply 24 is placed on the placement rack 23, the ammeter 25 is placed on the placement rack 23, and the operating gloves 26 are arranged through the work box 22. An opening is made on the work box 22, and it can be adhered to the periphery. Insulating gloves are used, and it can be operated without opening the door of the work box 22.
[0030] Transparent plates are used for multiple groups of side walls in the work box 22 for easy observation. A ventilation net 27 is arranged through a group of side walls of the work box 22, considering the problem of heat generation of the power supply 24.
[0031] During specific use: Pour the test solution into the beaker, put the test foam packaging material into the beaker, and weights that will not be affected by this solution can also be tied to the foam to facilitate immersion in the solution. Place the beaker under the transparent cover 1, start the control push rod 9 to contract, pull the lifting seat 11 down, drive the transparent cover 1 to descend, wrap the test beaker, observe the test effect through the transparent cover 1, put the test foam into the work box 22, insert the power supply of the power supply 24 into one side of the foam, insert the test probe of the ammeter into the other side, turn on the power supply 24 and the ammeter 25 (the negative pole is connected), adjust the data, close the door of the work box 22, and read the data in segments within a certain period of time.
[0032] It should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A foam packaging material detection device, comprising a transparent cover, characterized in that: It further includes a workbench, a chemical property testing structure, a fixing structure, and an electrical conductivity testing structure. The chemical property testing structure is arranged on the workbench, the fixing structure is arranged on the workbench, the electrical conductivity testing structure is arranged on the workbench. The chemical property testing structure includes a base, a lifting component, and a supporting component. The base is installed on the workbench, the lifting component is arranged on the base, the supporting component is arranged on the lifting component, and multiple groups of the supporting components are provided.
2. The foam packaging material detection device according to claim 1, wherein: The lifting component includes a control push rod, a telescopic rod, and a lifting seat. The control push rod is arranged on the base, the telescopic rod is arranged on the base, multiple groups of the telescopic rods are symmetrically provided, and the lifting seat is arranged on the output rods of the control push rod and the telescopic rod.
3. The foam packaging material detection device according to claim 1, characterized in that: The supporting component includes a connecting rod, a connecting ring, and a fixing rod. The connecting rod is installed on the lifting seat, the connecting ring is arranged on the connecting rod, and the fixing rod is installed on the connecting ring and connected to the top wall of the transparent cover.
4. The foam packaging material detection device according to claim 3, wherein: A balance weight is installed at the rear side of the connecting rod.
5. The detection device for a foam packaging material according to claim 1, characterized in that: An air pipe penetrates through the transparent cover, and a plug is clamped on the air pipe.
6. The foam packaging material detection device according to claim 1, wherein: The fixing structure includes a positioning frame, a fixing seat, a control adjusting rod, and a pushing seat. The positioning frame is arranged on the workbench, the fixing seat is arranged on the workbench, the control adjusting rod is arranged on the fixing seat, and the pushing seat is arranged on the output rod of the control adjusting rod.
7. The testing device for a foam packaging material according to claim 1, wherein: The electrical conductivity testing structure includes a work box, a placement rack, a power supply, an ammeter, and operating gloves. The work box is arranged on the workbench, the placement rack is arranged inside the work box, the power supply is placed on the placement rack, the ammeter is placed on the placement rack, and the operating gloves penetrate through the work box.
8. The testing device for a foam packaging material according to claim 7, wherein: Multiple groups of side walls of the work box are made of transparent plates, and a ventilation net penetrates through one group of the side walls of the work box.