Simple explosion-proof suit for explosive and powder laboratory
Through modular design and multi-layer material combination, the problem of inflexible wear of explosion-proof clothing is solved, and all-round safety protection and flexible operation in the fire explosives laboratory are achieved, which enhances the safety of experimental operations.
Patent Information
- Application Number
- CN202420861920.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-24
AI Technical Summary
The existing explosion-proof clothing is not flexible enough in laboratory environments and cannot be flexibly disassembled and assembled according to different experimental conditions, resulting in safety hazards.
Designed a modular simple explosion-proof clothing for the Explosive Laboratory, including a close-fitting lining, a protective helmet, removable armor and connecting components, using waterproof, thermal insulation and flame retardant layer materials, through the card cover and elastic card The head and the connecting plate enable flexible connection and adjustment of each part.
It realizes flexible selection of wearable protection areas according to the experimental situation, enhances the flexibility and safety of experimental operations, effectively isolates heat and moisture, and improves safety in the ignition explosives laboratory.
Smart Images
Figure CN222264461U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of explosion-proof clothing, in particular to a simple explosion-proof clothing for explosive laboratories. Background Art
[0002] In my country, laboratories in universities and research institutes are rarely equipped with explosion-proof clothing, which poses a huge safety hazard to teachers, students and researchers. The requirements for laboratory explosion-proof clothing and those on the market are significantly different, so explosion-proof clothing needs to be specially customized for laboratory personnel.
[0003] The explosion-proof suits on the market are basically integrated, and a certain area cannot be disassembled and assembled separately. The utility model modularizes the explosion-proof suit, and the user can selectively wear the explosion-proof suit module according to the danger level of each part of the body under different experimental conditions. Under the premise of ensuring the safety of the body during the experiment, other parts are flexible enough to complete the experimental operation. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a simple explosion-proof suit for explosives laboratory, aiming to improve the problem that some devices are not flexible enough to wear.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A simple explosion-proof suit for use in a fire and explosives laboratory comprises a close-fitting lining and a protective helmet, wherein the close-fitting lining is detachably connected to an upper body armor on the outside, the close-fitting lining is detachably connected to a waist belt on the outside, a cloth bag is fixedly connected to the outside of the waist belt, a protective plate is fixedly connected to the outside of the cloth bag, a plurality of connecting components are arranged on the outside of the close-fitting lining, two shoulder armors are detachably connected to the outside of the close-fitting lining, two upper arm armors are detachably connected to the outside of the close-fitting lining, two knee joint armors 1 are detachably connected to the outside of the close-fitting lining, two forearm armors are detachably connected to the outside of the close-fitting lining, two thigh armors are detachably connected to the outside of the close-fitting lining, two knee joint armors 2 are detachably connected to the outside of the close-fitting lining, and two calf armors are detachably connected to the outside of the close-fitting lining.
[0007] Furthermore, the connecting assembly includes a ferrule, an elastic clamp, and a connecting plate, wherein the outside of the elastic clamp is slidably connected to the inner wall of the ferrule, and one side of the outside of the connecting plate is fixedly connected to the outside of the elastic clamp.
[0008] Furthermore, a waterproof layer is arranged on the outside of the close-fitting lining, a heat insulating layer is arranged on the outer side of the waterproof layer, and a flame retardant layer is arranged on the outer side of the heat insulating layer.
[0009] Furthermore, the waterproof layer is made of polyvinyl chloride.
[0010] Furthermore, the thermal insulation layer is made of fluorocarbon fiber.
[0011] Furthermore, the flame retardant layer is made of aramid.
[0012] The utility model has the following beneficial effects:
[0013] 1. In the utility model, with the coordinated use of structures such as the protective plate, the clamping sleeve, the elastic clamp head, the connecting plate, and the shoulder armor, the device can be used in the process of use. The detachable armor at each part enables the user to protect himself according to different situations, thus solving the problem that some devices are not flexible enough to wear.
[0014] 2. In the utility model, with the coordinated use of structures such as a waterproof layer, a heat-insulating layer, and a flame-retardant layer, the device can be used to isolate heat and moisture by applying materials with different functions on the inner lining during use, thereby solving the problem that some devices cannot isolate heat and thus cause harm to the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the close-fitting lining structure of a simple explosion-proof suit for use in a fire and explosive laboratory proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of the upper body armor structure of a simple explosion-proof suit for use in a fire and explosives laboratory proposed by the utility model;
[0017] Figure 3 This is a schematic diagram of the sleeve structure of a simple explosion-proof suit for a fire and explosive laboratory proposed by the utility model;
[0018] Figure 4 The utility model discloses a cross-sectional view of the close-fitting lining structure of a simple explosion-proof suit for use in a fire and explosive laboratory.
[0019] Legend:
[0020] 1. Close-fitting lining; 2. Upper body armor; 3. Belt; 4. Cloth bag; 5. Protective plate; 6. Card sleeve; 7. Elastic clip; 8. Connecting plate; 9. Shoulder armor; 10. Protective helmet; 11. Upper arm armor; 12. Knee armor one; 13. Forearm armor; 14. Thigh armor; 15. Knee armor two; 16. Calf armor; 17. Waterproof layer; 18. Heat insulation layer; 19. Flame retardant layer. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a simple explosion-proof suit for a fire and explosive laboratory, comprising a close-fitting lining 1 and a protective helmet 10, the outside of the close-fitting lining 1 is detachably connected to an upper body armor 2, the outside of the close-fitting lining 1 is detachably connected to a belt 3, the outside of the belt 3 is fixedly connected to a cloth bag 4, the outside of the cloth bag 4 is fixedly connected to a protective plate 5, a plurality of connecting components are arranged on the outside of the close-fitting lining 1, the connecting components include a clamping sleeve 6, an elastic clamping head 7, and a connecting plate 8, the outside of the elastic clamping head 7 is slidably connected to the inner wall of the clamping sleeve 6, and the outside of the connecting plate 8 is One side of the body is fixedly connected to the outside of the elastic clamp 7, and the outside of the close-fitting lining 1 is detachably connected with two shoulder armors 9, the outside of the close-fitting lining 1 is detachably connected with two upper arm armors 11, the outside of the close-fitting lining 1 is detachably connected with two knee armors 12, the outside of the close-fitting lining 1 is detachably connected with two forearm armors 13, the outside of the close-fitting lining 1 is detachably connected with two thigh armors 14, the outside of the close-fitting lining 1 is detachably connected with two knee armors 2 15, and the outside of the close-fitting lining 1 is detachably connected with two calf armors 16.
[0023] like Figure 1 and Figure 4 As shown: a waterproof layer 17 is arranged on the outside of the close-fitting lining 1. The material of the waterproof layer 17 is polyvinyl chloride or polyurethane. Polyvinyl chloride is a common waterproof coating material that can form a waterproof film on the surface of the fabric. This coating is usually used on soft shell jackets, raincoats and other clothing, and can effectively prevent rain penetration. A heat insulation layer 18 is arranged on one side of the outside of the waterproof layer 17. The material of the heat insulation layer 18 is fluorocarbon fiber, which is usually used in high-end outdoor clothing. It has excellent warmth retention and lightness, and can effectively prevent moisture penetration. A flame retardant layer 19 is arranged on the outside of the heat insulation layer 18. The material of the flame retardant layer 19 is aramid, which can form a protective film on the surface of the fabric to provide certain flame retardant properties.
[0024] Compared with some existing technologies, the above content can enable users to protect themselves according to different situations through detachable armor at various parts, and isolate heat and moisture by applying materials with different functions on the lining, thus solving the problem that some devices are not flexible enough to wear and cannot isolate heat, thus causing harm to the user.
[0025] Working principle: All-round safety protection is achieved through a multi-layer design. The close-fitting lining 1 is the basic component, which can be detachably connected to different protective gear, such as upper body armor 2, belt 3, cloth bag 4, protective plate 5, etc., so as to cover all parts of the body. The connection components include a sleeve 6, an elastic clamp 7 and a connecting plate 8, so that each component can be flexibly connected and detached, which is convenient for wearing and adjustment. The thermal insulation layer 18 is made of fluorocarbon fiber, and the flame retardant layer 19 is made of aramid. These layers effectively prevent the intrusion of flames, heat and water, and improve the safety of the wearer in dangerous environments such as fire and explosive laboratories. The design of the overall device takes into account comfort and flexibility, so that the wearer can maintain safety while maintaining a certain degree of flexibility and comfort during work.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 simple explosion-proof suit for use in explosives and fire laboratories, comprising a close-fitting inner lining (1) and a protective helmet (10), characterized in that: The outer part of the close-fitting lining (1) is detachably connected to an upper body armor (2), the outer part of the close-fitting lining (1) is detachably connected to a waist belt (3), the outer part of the waist belt (3) is fixedly connected to a cloth bag (4), the outer part of the cloth bag (4) is fixedly connected to a protective plate (5), a plurality of connection components are arranged on the outer part of the close-fitting lining (1), the outer part of the close-fitting lining (1) is detachably connected to two shoulder armors (9), the outer part of the close-fitting lining (1) is detachably connected to Two upper arm armors (11), the close-fitting lining (1) is detachably connected to the outside with two knee joint armors 1 (12), the close-fitting lining (1) is detachably connected to the outside with two forearm armors (13), the close-fitting lining (1) is detachably connected to the outside with two thigh armors (14), the close-fitting lining (1) is detachably connected to the outside with two knee joint armors 2 (15), and the close-fitting lining (1) is detachably connected to the outside with two calf armors (16).
2. The simple explosion-proof clothing for explosives laboratory according to claim 1, characterized in that: The connection assembly comprises a ferrule (6), an elastic clamp (7), and a connection plate (8); the outside of the elastic clamp (7) is slidably connected to the inner wall of the ferrule (6), and one side of the outside of the connection plate (8) is fixedly connected to the outside of the elastic clamp (7).
3. The simple explosion-proof clothing for explosives laboratory according to claim 1, characterized in that: The outer side of the close-fitting lining (1) is provided with a waterproof layer (17), the outer side of the waterproof layer (17) is provided with a heat insulation layer (18), and the outer side of the heat insulation layer (18) is provided with a flame retardant layer (19).
4. A simple explosion-proof suit for explosives laboratory according to claim 3, characterized in that: The waterproof layer (17) is made of polyvinyl chloride or polyurethane.
5. The simple explosion-proof clothing for explosives laboratory according to claim 3, characterized in that: The material of the heat insulation layer (18) is fluorocarbon fiber.
6. The simple explosion-proof clothing for explosives laboratory according to claim 3, characterized in that: The material of the flame retardant layer (19) is aramid.